Page 1
1. In a certain code language, ‘LATEST’ is written as
‘VUGVCN’. How will ‘SOURCE’ be written in the
same code language?
A. GETWQU B. TEGUQW
C. GFWTEU D. UQWTEG
2. Group the given figures into three classes on the basis
of their identical properties using each figure only
once.
9
6
3
8
5
2
7
4
1
A. 1, 5, 8; 2, 4, 9; 3, 6, 7
B. 1, 4, 8; 2, 6, 7; 3, 5, 9
C. 1, 5, 8; 2, 6, 7; 3, 4, 9
D. 1, 6, 7; 2, 5, 8; 3, 4, 9
3. Select a box from the options that is similar to the
box formed when the given sheet of paper is folded
to form a box.
6 3
2
1
4
5
A.
2
1
4
B.
6
4
5
C.
3
6
5
D.
5
2
1
4. Some letters are given which are numbered as 1, 2,
3, 4, 5 and 6. Select the combination of numbers so
that the letters are arranged accordingly to form a
meaningful English word.
N E D H I B
1 2 3 4 5 6
A. 4, 5, 3, 2, 1, 6 B. 6, 2, 4, 5, 1, 3
C. 6, 2, 5, 4, 3, 1 D. 4, 5, 2, 3, 6, 1
5. A set of three figures P, Q and R showing a sequence
of folding of a piece of paper is given. Fig. R shows
the manner in which the folded paper has been cut.
Se l e c t a fig u r e f ro m t he o p t i on s wh i c h sh o ws t h e
unfolded form of Fig. R.
P Q R
A. B.
C. D.
6. Puneet is the father of Isha. Isha is the sister of Anjali
and Ravi is the grandfather of Anjali. If Suman is the
sister of Puneet, then how is Isha related to Suman?
A. Niece B. Aunt
C. Mother D. Grandmother
7. Which of the following options satisfies the same
conditions of placement of dots as in the given figure?
A. B.
C. D.
8. Sameer runs 80 m towards North and then turns right
and runs 40 m. He then turns right again and runs
20 m. Finally, he turns left and runs 40 m. How far
is Sameer now from his starting point?
A. 95 m B. 120 m
C. 100 m D. 85 m
9. Which of the following Venn diagrams best represents
the relationship amongst, “Men, Brothers and Females”?
A. B.
C. D.
10. Find the number of triangles formed in the given
figure.
A. 11
B. 12
C. 13
D. More than 13
LOGICAL REASONING
Page 2
1. In a certain code language, ‘LATEST’ is written as
‘VUGVCN’. How will ‘SOURCE’ be written in the
same code language?
A. GETWQU B. TEGUQW
C. GFWTEU D. UQWTEG
2. Group the given figures into three classes on the basis
of their identical properties using each figure only
once.
9
6
3
8
5
2
7
4
1
A. 1, 5, 8; 2, 4, 9; 3, 6, 7
B. 1, 4, 8; 2, 6, 7; 3, 5, 9
C. 1, 5, 8; 2, 6, 7; 3, 4, 9
D. 1, 6, 7; 2, 5, 8; 3, 4, 9
3. Select a box from the options that is similar to the
box formed when the given sheet of paper is folded
to form a box.
6 3
2
1
4
5
A.
2
1
4
B.
6
4
5
C.
3
6
5
D.
5
2
1
4. Some letters are given which are numbered as 1, 2,
3, 4, 5 and 6. Select the combination of numbers so
that the letters are arranged accordingly to form a
meaningful English word.
N E D H I B
1 2 3 4 5 6
A. 4, 5, 3, 2, 1, 6 B. 6, 2, 4, 5, 1, 3
C. 6, 2, 5, 4, 3, 1 D. 4, 5, 2, 3, 6, 1
5. A set of three figures P, Q and R showing a sequence
of folding of a piece of paper is given. Fig. R shows
the manner in which the folded paper has been cut.
Se l e c t a fig u r e f ro m t he o p t i on s wh i c h sh o ws t h e
unfolded form of Fig. R.
P Q R
A. B.
C. D.
6. Puneet is the father of Isha. Isha is the sister of Anjali
and Ravi is the grandfather of Anjali. If Suman is the
sister of Puneet, then how is Isha related to Suman?
A. Niece B. Aunt
C. Mother D. Grandmother
7. Which of the following options satisfies the same
conditions of placement of dots as in the given figure?
A. B.
C. D.
8. Sameer runs 80 m towards North and then turns right
and runs 40 m. He then turns right again and runs
20 m. Finally, he turns left and runs 40 m. How far
is Sameer now from his starting point?
A. 95 m B. 120 m
C. 100 m D. 85 m
9. Which of the following Venn diagrams best represents
the relationship amongst, “Men, Brothers and Females”?
A. B.
C. D.
10. Find the number of triangles formed in the given
figure.
A. 11
B. 12
C. 13
D. More than 13
LOGICAL REASONING SCIENCE
1 1. Four beakers of water with different setups are shown
in the given figures.
Ice
Lighted lamp
Current through
an electric heater
Candle flame
(iii)
(iv)
(ii)
(i)
In which beaker(s) does/do the process of convection
take(s) place?
A. (ii) and (iv) only
B. (iv) only
C. (i) and (iv) only
D. (ii), (iii) and (iv) only
12. A car X moving with speed v, passes a police car Y
at time t seconds. After t seconds, the car decelerates
uniformly until it stops, while the police car accelerates
uniformly from rest as shown in the given speed-time
graph.
X
Y
t 2t 3t 4t 0
Speed (m/s)
Time(s)
0.5 v
v
At what time will the police car Y overtake the car X?
A. 3t B. 2t
C. t D. 4t
13. The bob of a simple pendulum is pulled to one side
and released. The variation of velocity of the pendulum
from the point of release with time is shown in the
given figure.
Time (s)
Velocity (m/s)
2.0 4.0
A car takes equal time to travel from a point P to a point
Q as the time taken by the pendulum to complete five
oscillations.
If the car is travelling at a constant speed of 20 m/s,
then the distance between points P and Q is
A. 200 m B. 150 m
C. 100 m D. 75 m
14. In the given figure, when the circuit is closed the iron
bar attracts some iron filings.
Iron bar
Iron filings
Which of the following statements are correct?
(i) The iron bar is demagnetised when electricity
passes through it.
(ii) The iron bar loses its magnetism when the switch
is turned off.
(iii) The experiment shows the magnetic effect of an
electric current.
(iv) The iron filings will not be attracted to the iron
bar when the dry cells run out of energy.
A. (i) and (ii) only B. (i) and (iv) only
C. (ii), (iii) and (iv) only D. (ii) and (iv) only
15. A magnet attracts some iron foils as
shown in the given figure. A rod PQ
is placed near the lowest piece of iron
foil. The foil repels the rod.
What can be deduced from the given
situation?
A. Q is a north pole.
B. P is a north pole.
C. P and Q are unmagnetised.
D. P and Q have same poles.
16. Four light bulbs P, Q, R and S are placed behind a
wall as shown in the given figure. An observer ( O)
can see the bulbs
A. P and R only
B. Q and R only
C. R and S only
D. P, R and S only
17. Two plane mirrors P and Q are kept with an angle of
50° between them as shown in the given figure.
A light ray XY strikes the mirror P at ‘R’, making an
angle of 50°.
X
Y
R
P
Q
50°
50°
What will be the angle of reflection of the light ray for
the mirror Q?
A. 60° B. 0°
C. 50° D. 90°
N S
Q P
Iron foils
Wall
Mirror
P
Q
R
S
O
Page 3
1. In a certain code language, ‘LATEST’ is written as
‘VUGVCN’. How will ‘SOURCE’ be written in the
same code language?
A. GETWQU B. TEGUQW
C. GFWTEU D. UQWTEG
2. Group the given figures into three classes on the basis
of their identical properties using each figure only
once.
9
6
3
8
5
2
7
4
1
A. 1, 5, 8; 2, 4, 9; 3, 6, 7
B. 1, 4, 8; 2, 6, 7; 3, 5, 9
C. 1, 5, 8; 2, 6, 7; 3, 4, 9
D. 1, 6, 7; 2, 5, 8; 3, 4, 9
3. Select a box from the options that is similar to the
box formed when the given sheet of paper is folded
to form a box.
6 3
2
1
4
5
A.
2
1
4
B.
6
4
5
C.
3
6
5
D.
5
2
1
4. Some letters are given which are numbered as 1, 2,
3, 4, 5 and 6. Select the combination of numbers so
that the letters are arranged accordingly to form a
meaningful English word.
N E D H I B
1 2 3 4 5 6
A. 4, 5, 3, 2, 1, 6 B. 6, 2, 4, 5, 1, 3
C. 6, 2, 5, 4, 3, 1 D. 4, 5, 2, 3, 6, 1
5. A set of three figures P, Q and R showing a sequence
of folding of a piece of paper is given. Fig. R shows
the manner in which the folded paper has been cut.
Se l e c t a fig u r e f ro m t he o p t i on s wh i c h sh o ws t h e
unfolded form of Fig. R.
P Q R
A. B.
C. D.
6. Puneet is the father of Isha. Isha is the sister of Anjali
and Ravi is the grandfather of Anjali. If Suman is the
sister of Puneet, then how is Isha related to Suman?
A. Niece B. Aunt
C. Mother D. Grandmother
7. Which of the following options satisfies the same
conditions of placement of dots as in the given figure?
A. B.
C. D.
8. Sameer runs 80 m towards North and then turns right
and runs 40 m. He then turns right again and runs
20 m. Finally, he turns left and runs 40 m. How far
is Sameer now from his starting point?
A. 95 m B. 120 m
C. 100 m D. 85 m
9. Which of the following Venn diagrams best represents
the relationship amongst, “Men, Brothers and Females”?
A. B.
C. D.
10. Find the number of triangles formed in the given
figure.
A. 11
B. 12
C. 13
D. More than 13
LOGICAL REASONING SCIENCE
1 1. Four beakers of water with different setups are shown
in the given figures.
Ice
Lighted lamp
Current through
an electric heater
Candle flame
(iii)
(iv)
(ii)
(i)
In which beaker(s) does/do the process of convection
take(s) place?
A. (ii) and (iv) only
B. (iv) only
C. (i) and (iv) only
D. (ii), (iii) and (iv) only
12. A car X moving with speed v, passes a police car Y
at time t seconds. After t seconds, the car decelerates
uniformly until it stops, while the police car accelerates
uniformly from rest as shown in the given speed-time
graph.
X
Y
t 2t 3t 4t 0
Speed (m/s)
Time(s)
0.5 v
v
At what time will the police car Y overtake the car X?
A. 3t B. 2t
C. t D. 4t
13. The bob of a simple pendulum is pulled to one side
and released. The variation of velocity of the pendulum
from the point of release with time is shown in the
given figure.
Time (s)
Velocity (m/s)
2.0 4.0
A car takes equal time to travel from a point P to a point
Q as the time taken by the pendulum to complete five
oscillations.
If the car is travelling at a constant speed of 20 m/s,
then the distance between points P and Q is
A. 200 m B. 150 m
C. 100 m D. 75 m
14. In the given figure, when the circuit is closed the iron
bar attracts some iron filings.
Iron bar
Iron filings
Which of the following statements are correct?
(i) The iron bar is demagnetised when electricity
passes through it.
(ii) The iron bar loses its magnetism when the switch
is turned off.
(iii) The experiment shows the magnetic effect of an
electric current.
(iv) The iron filings will not be attracted to the iron
bar when the dry cells run out of energy.
A. (i) and (ii) only B. (i) and (iv) only
C. (ii), (iii) and (iv) only D. (ii) and (iv) only
15. A magnet attracts some iron foils as
shown in the given figure. A rod PQ
is placed near the lowest piece of iron
foil. The foil repels the rod.
What can be deduced from the given
situation?
A. Q is a north pole.
B. P is a north pole.
C. P and Q are unmagnetised.
D. P and Q have same poles.
16. Four light bulbs P, Q, R and S are placed behind a
wall as shown in the given figure. An observer ( O)
can see the bulbs
A. P and R only
B. Q and R only
C. R and S only
D. P, R and S only
17. Two plane mirrors P and Q are kept with an angle of
50° between them as shown in the given figure.
A light ray XY strikes the mirror P at ‘R’, making an
angle of 50°.
X
Y
R
P
Q
50°
50°
What will be the angle of reflection of the light ray for
the mirror Q?
A. 60° B. 0°
C. 50° D. 90°
N S
Q P
Iron foils
Wall
Mirror
P
Q
R
S
O
18. A pellet of mass 10.0 g is shot from a gun. The
velocity of the pellet for first 30 seconds is given in
the table.
Time (s) Velocity (m/s)
0 0
5.0 10
10.0 20
15.0 30
20.0 40
25.0 40
30.0 40
Using the given data, match column I with column II
and select the correct option from the given codes.
Column I Column II
P. The average acceleration
of the pellet in the first
20 seconds
(i) 800 m
Q. The distance travelled by the
pellet in first 15 seconds
(ii) 2 m/s
2
R. The distance travelled by
pellet in first 30 seconds
(iii) 225 m
(iv) 900 m/s
2
A. P–(ii),Q–(i), R–(iii) B. P–(iv), Q–(iii), R–(i)
C. P–(ii), Q–(iii), R–(i) D. P–(iv), Q–(i), R–(iv)
19. In the given circuit diagram, three identical bulbs are
connected.
L
1
L
3
L
2
Now, read the given statements and select the option that
correctly identifies them as true (T) and false (F) ones.
(i) Bulb L
1
is the brightest.
(ii) Bulb L
3
is brighter than L
2
.
(iii) Bulbs L
1
and L
2
h a v e t h e sa m e c u r r e n t flo wi n g
through them.
(iv) Bulb L
2
has twice the potential difference as
compared to L
3
.
(i) (ii) (iii) (iv)
A. T F F T
B. F F F T
C. T T F F
D. F T T F
20. Observe the given table carefully.
Group P Group Q Group R
DVD player Blender Electric kettle
Television Mixer Electric iron
On the basis of the conversion of electrical energy, in
which group would you put the electric stove?
A. Group Q B. Group P
C. Group R D. Both groups P and R
21. Rahul, a science teacher performed the following
experiment to study the reaction between dilute sodium
hydroxide and dilute sulphuric acid.
Dilute sulphuric acid
Dilute sodium hydroxide
Select the correct statement(s) about the given
experiment.
I. On mixing these substances, three new products
will be formed, including water.
II. The chemical reaction involved is known as
neutralisation reaction and is exothermic in nature.
III. The salt formed in this reaction is acidic in nature.
A. II only B. II and III only
C. III only D. I and III only
22. Match column I with column II and select the correct
option from the given codes.
Column I Column II
(Mixtures) (Methods of
separation)
P. Mustard oil and water (i) Sublimation
Q. Pebbles from rice (ii) Threshing
R. Camphor and sugar (iii) Separating funnel
S. Grains from stalks (iv) Handpicking
A. P–(i); Q–(iii); R–(ii); S–(iv)
B. P–(iii); Q–(iv); R–(i); S–(ii)
C. P–(ii); Q–(i); R–(iii); S–(iv)
D. P–(iii); Q–(iv); R–(ii); S–(i)
23. Which of the following will lead to a chemical change?
I. Making a fruit salad and keeping it in the open
air for an hour.
II. Heating of calcium carbonate.
III. Making paper boat from paper.
IV. Keeping an iron nail in moist air for few days.
A. IV only B. I, III and IV only
C. II and III only D. I, II and IV only
24. Which of the following statements are incorrect?
I. A dry leaf floats on water .
II. Glass and copper are magnetic materials.
III. Sandpaper and flower petals are smooth materials.
IV. Usually metals are good conductors of heat.
A. II and III only B. I and III only
C. I and IV only D. II and IV only
Page 4
1. In a certain code language, ‘LATEST’ is written as
‘VUGVCN’. How will ‘SOURCE’ be written in the
same code language?
A. GETWQU B. TEGUQW
C. GFWTEU D. UQWTEG
2. Group the given figures into three classes on the basis
of their identical properties using each figure only
once.
9
6
3
8
5
2
7
4
1
A. 1, 5, 8; 2, 4, 9; 3, 6, 7
B. 1, 4, 8; 2, 6, 7; 3, 5, 9
C. 1, 5, 8; 2, 6, 7; 3, 4, 9
D. 1, 6, 7; 2, 5, 8; 3, 4, 9
3. Select a box from the options that is similar to the
box formed when the given sheet of paper is folded
to form a box.
6 3
2
1
4
5
A.
2
1
4
B.
6
4
5
C.
3
6
5
D.
5
2
1
4. Some letters are given which are numbered as 1, 2,
3, 4, 5 and 6. Select the combination of numbers so
that the letters are arranged accordingly to form a
meaningful English word.
N E D H I B
1 2 3 4 5 6
A. 4, 5, 3, 2, 1, 6 B. 6, 2, 4, 5, 1, 3
C. 6, 2, 5, 4, 3, 1 D. 4, 5, 2, 3, 6, 1
5. A set of three figures P, Q and R showing a sequence
of folding of a piece of paper is given. Fig. R shows
the manner in which the folded paper has been cut.
Se l e c t a fig u r e f ro m t he o p t i on s wh i c h sh o ws t h e
unfolded form of Fig. R.
P Q R
A. B.
C. D.
6. Puneet is the father of Isha. Isha is the sister of Anjali
and Ravi is the grandfather of Anjali. If Suman is the
sister of Puneet, then how is Isha related to Suman?
A. Niece B. Aunt
C. Mother D. Grandmother
7. Which of the following options satisfies the same
conditions of placement of dots as in the given figure?
A. B.
C. D.
8. Sameer runs 80 m towards North and then turns right
and runs 40 m. He then turns right again and runs
20 m. Finally, he turns left and runs 40 m. How far
is Sameer now from his starting point?
A. 95 m B. 120 m
C. 100 m D. 85 m
9. Which of the following Venn diagrams best represents
the relationship amongst, “Men, Brothers and Females”?
A. B.
C. D.
10. Find the number of triangles formed in the given
figure.
A. 11
B. 12
C. 13
D. More than 13
LOGICAL REASONING SCIENCE
1 1. Four beakers of water with different setups are shown
in the given figures.
Ice
Lighted lamp
Current through
an electric heater
Candle flame
(iii)
(iv)
(ii)
(i)
In which beaker(s) does/do the process of convection
take(s) place?
A. (ii) and (iv) only
B. (iv) only
C. (i) and (iv) only
D. (ii), (iii) and (iv) only
12. A car X moving with speed v, passes a police car Y
at time t seconds. After t seconds, the car decelerates
uniformly until it stops, while the police car accelerates
uniformly from rest as shown in the given speed-time
graph.
X
Y
t 2t 3t 4t 0
Speed (m/s)
Time(s)
0.5 v
v
At what time will the police car Y overtake the car X?
A. 3t B. 2t
C. t D. 4t
13. The bob of a simple pendulum is pulled to one side
and released. The variation of velocity of the pendulum
from the point of release with time is shown in the
given figure.
Time (s)
Velocity (m/s)
2.0 4.0
A car takes equal time to travel from a point P to a point
Q as the time taken by the pendulum to complete five
oscillations.
If the car is travelling at a constant speed of 20 m/s,
then the distance between points P and Q is
A. 200 m B. 150 m
C. 100 m D. 75 m
14. In the given figure, when the circuit is closed the iron
bar attracts some iron filings.
Iron bar
Iron filings
Which of the following statements are correct?
(i) The iron bar is demagnetised when electricity
passes through it.
(ii) The iron bar loses its magnetism when the switch
is turned off.
(iii) The experiment shows the magnetic effect of an
electric current.
(iv) The iron filings will not be attracted to the iron
bar when the dry cells run out of energy.
A. (i) and (ii) only B. (i) and (iv) only
C. (ii), (iii) and (iv) only D. (ii) and (iv) only
15. A magnet attracts some iron foils as
shown in the given figure. A rod PQ
is placed near the lowest piece of iron
foil. The foil repels the rod.
What can be deduced from the given
situation?
A. Q is a north pole.
B. P is a north pole.
C. P and Q are unmagnetised.
D. P and Q have same poles.
16. Four light bulbs P, Q, R and S are placed behind a
wall as shown in the given figure. An observer ( O)
can see the bulbs
A. P and R only
B. Q and R only
C. R and S only
D. P, R and S only
17. Two plane mirrors P and Q are kept with an angle of
50° between them as shown in the given figure.
A light ray XY strikes the mirror P at ‘R’, making an
angle of 50°.
X
Y
R
P
Q
50°
50°
What will be the angle of reflection of the light ray for
the mirror Q?
A. 60° B. 0°
C. 50° D. 90°
N S
Q P
Iron foils
Wall
Mirror
P
Q
R
S
O
18. A pellet of mass 10.0 g is shot from a gun. The
velocity of the pellet for first 30 seconds is given in
the table.
Time (s) Velocity (m/s)
0 0
5.0 10
10.0 20
15.0 30
20.0 40
25.0 40
30.0 40
Using the given data, match column I with column II
and select the correct option from the given codes.
Column I Column II
P. The average acceleration
of the pellet in the first
20 seconds
(i) 800 m
Q. The distance travelled by the
pellet in first 15 seconds
(ii) 2 m/s
2
R. The distance travelled by
pellet in first 30 seconds
(iii) 225 m
(iv) 900 m/s
2
A. P–(ii),Q–(i), R–(iii) B. P–(iv), Q–(iii), R–(i)
C. P–(ii), Q–(iii), R–(i) D. P–(iv), Q–(i), R–(iv)
19. In the given circuit diagram, three identical bulbs are
connected.
L
1
L
3
L
2
Now, read the given statements and select the option that
correctly identifies them as true (T) and false (F) ones.
(i) Bulb L
1
is the brightest.
(ii) Bulb L
3
is brighter than L
2
.
(iii) Bulbs L
1
and L
2
h a v e t h e sa m e c u r r e n t flo wi n g
through them.
(iv) Bulb L
2
has twice the potential difference as
compared to L
3
.
(i) (ii) (iii) (iv)
A. T F F T
B. F F F T
C. T T F F
D. F T T F
20. Observe the given table carefully.
Group P Group Q Group R
DVD player Blender Electric kettle
Television Mixer Electric iron
On the basis of the conversion of electrical energy, in
which group would you put the electric stove?
A. Group Q B. Group P
C. Group R D. Both groups P and R
21. Rahul, a science teacher performed the following
experiment to study the reaction between dilute sodium
hydroxide and dilute sulphuric acid.
Dilute sulphuric acid
Dilute sodium hydroxide
Select the correct statement(s) about the given
experiment.
I. On mixing these substances, three new products
will be formed, including water.
II. The chemical reaction involved is known as
neutralisation reaction and is exothermic in nature.
III. The salt formed in this reaction is acidic in nature.
A. II only B. II and III only
C. III only D. I and III only
22. Match column I with column II and select the correct
option from the given codes.
Column I Column II
(Mixtures) (Methods of
separation)
P. Mustard oil and water (i) Sublimation
Q. Pebbles from rice (ii) Threshing
R. Camphor and sugar (iii) Separating funnel
S. Grains from stalks (iv) Handpicking
A. P–(i); Q–(iii); R–(ii); S–(iv)
B. P–(iii); Q–(iv); R–(i); S–(ii)
C. P–(ii); Q–(i); R–(iii); S–(iv)
D. P–(iii); Q–(iv); R–(ii); S–(i)
23. Which of the following will lead to a chemical change?
I. Making a fruit salad and keeping it in the open
air for an hour.
II. Heating of calcium carbonate.
III. Making paper boat from paper.
IV. Keeping an iron nail in moist air for few days.
A. IV only B. I, III and IV only
C. II and III only D. I, II and IV only
24. Which of the following statements are incorrect?
I. A dry leaf floats on water .
II. Glass and copper are magnetic materials.
III. Sandpaper and flower petals are smooth materials.
IV. Usually metals are good conductors of heat.
A. II and III only B. I and III only
C. I and IV only D. II and IV only
25. Read the following statements carefully and select
the option that correctly identifies them as true (T)
and false (F) ones.
I. Lime water turns milky, when carbon dioxide gas
is passed through it.
II. Heat, light or any other radiation may be given
off or absorbed during a physical change.
III. Stainless steel is made by mixing iron with sulphur
and metals like nickel, zinc and aluminium.
IV. The ash obtained after burning of magnesium
ribbon is acidic in nature and this process is a
physical change.
I II III IV
A. T F T F
B. T T F F
C. T F F F
D. F T F T
26. Read the given passage carefully and fill in the blanks
by selecting the correct option.
(i) is used to separate bran from wheat flour .
(ii) is used to separate tea leaves from tea.
(iii) is used to separate husk from wheat.
(iv) is used to separate two miscible liquids.
(i) (ii) (iii) (iv)
A. Handpicking Sieving Threshing Separating
funnel
B. Winnowing Evaporation Sieving Separating
funnel
C. Sieving Filtration Winnowing Distillation
D. Winnowing Evaporation Threshing Distillation
27. A brief description about four substances W, X, Y and
Z is given as:
W : Colourless in acidic solution
X : Main component of vitamin C
Y : Used in lead storage batteries
Z : Gives tamarind its sour taste
Which of the following best represents W, X, Y and Z?
W X Y Z
A. Methyl orange Citric
acid
Sulphuric
acid
Tartaric
acid
B. Phenolphthalein Ascorbic
acid
Sulphuric
acid
Tartaric
acid
C. Phenolphthalein Citric
acid
Hydrochloric
acid
Ascorbic
acid
D. Methyl orange Ascorbic
acid
Hydrochloric
acid
Citric acid
2 8 . Radhika tested the nature of three different substances
with different indicators and recorded her observations
as shown :
• Substance X turned phenolphthalein indicator pink.
• Substance Y turned China rose indicator green.
• Substance Z turned methyl orange indicator red.
X, Y and Z could be respectively
A. Sugar solution, Spinach juice, Baking soda
B. Window cleaner, Apple juice, Soap solution
C. Lemon juice, Window cleaner, Aerated drink
D. Lime water, Milk of magnesia, Curd.
29. Two healthy potted plants of nearly the same size were
taken and destarched for 2-3 days. After this, they were
placed on two separate glass plates, covered with bell
jar and kept in Sun (as shown in the given experimental
set-up).
KOH
crystals in
Bottom sealed with vaseline
watch-glass
Bell jar
Glass plate Glass plate
Plant X
Plant Y
What will be the result if one leaf from both the plants
are tested for presence of starch after 4–6 hours?
A. Leaves of both the plants will turn blue-black in
colour.
B. Leaf of only plant X will turn blue-black in colour.
C. Leaf of only plant Y will turn blue-black in colour.
D. Leaves of both the plants will not turn blue-black
in colour.
30. Refer to the given diagram of human digestive system.
Identify the labelled parts (i)-(iv) and select the incorrect
match of labelled part and its function.
(i)
(ii)
(iii)
(iv)
A. (i) – Helps in mechanical breakdown of food
B. (ii) – Secretes bile that aids in digestion of fats
C. (iii) – Absorbs nutrients from the digested food
D. (iv) – Stores faeces temporarily
Page 5
1. In a certain code language, ‘LATEST’ is written as
‘VUGVCN’. How will ‘SOURCE’ be written in the
same code language?
A. GETWQU B. TEGUQW
C. GFWTEU D. UQWTEG
2. Group the given figures into three classes on the basis
of their identical properties using each figure only
once.
9
6
3
8
5
2
7
4
1
A. 1, 5, 8; 2, 4, 9; 3, 6, 7
B. 1, 4, 8; 2, 6, 7; 3, 5, 9
C. 1, 5, 8; 2, 6, 7; 3, 4, 9
D. 1, 6, 7; 2, 5, 8; 3, 4, 9
3. Select a box from the options that is similar to the
box formed when the given sheet of paper is folded
to form a box.
6 3
2
1
4
5
A.
2
1
4
B.
6
4
5
C.
3
6
5
D.
5
2
1
4. Some letters are given which are numbered as 1, 2,
3, 4, 5 and 6. Select the combination of numbers so
that the letters are arranged accordingly to form a
meaningful English word.
N E D H I B
1 2 3 4 5 6
A. 4, 5, 3, 2, 1, 6 B. 6, 2, 4, 5, 1, 3
C. 6, 2, 5, 4, 3, 1 D. 4, 5, 2, 3, 6, 1
5. A set of three figures P, Q and R showing a sequence
of folding of a piece of paper is given. Fig. R shows
the manner in which the folded paper has been cut.
Se l e c t a fig u r e f ro m t he o p t i on s wh i c h sh o ws t h e
unfolded form of Fig. R.
P Q R
A. B.
C. D.
6. Puneet is the father of Isha. Isha is the sister of Anjali
and Ravi is the grandfather of Anjali. If Suman is the
sister of Puneet, then how is Isha related to Suman?
A. Niece B. Aunt
C. Mother D. Grandmother
7. Which of the following options satisfies the same
conditions of placement of dots as in the given figure?
A. B.
C. D.
8. Sameer runs 80 m towards North and then turns right
and runs 40 m. He then turns right again and runs
20 m. Finally, he turns left and runs 40 m. How far
is Sameer now from his starting point?
A. 95 m B. 120 m
C. 100 m D. 85 m
9. Which of the following Venn diagrams best represents
the relationship amongst, “Men, Brothers and Females”?
A. B.
C. D.
10. Find the number of triangles formed in the given
figure.
A. 11
B. 12
C. 13
D. More than 13
LOGICAL REASONING SCIENCE
1 1. Four beakers of water with different setups are shown
in the given figures.
Ice
Lighted lamp
Current through
an electric heater
Candle flame
(iii)
(iv)
(ii)
(i)
In which beaker(s) does/do the process of convection
take(s) place?
A. (ii) and (iv) only
B. (iv) only
C. (i) and (iv) only
D. (ii), (iii) and (iv) only
12. A car X moving with speed v, passes a police car Y
at time t seconds. After t seconds, the car decelerates
uniformly until it stops, while the police car accelerates
uniformly from rest as shown in the given speed-time
graph.
X
Y
t 2t 3t 4t 0
Speed (m/s)
Time(s)
0.5 v
v
At what time will the police car Y overtake the car X?
A. 3t B. 2t
C. t D. 4t
13. The bob of a simple pendulum is pulled to one side
and released. The variation of velocity of the pendulum
from the point of release with time is shown in the
given figure.
Time (s)
Velocity (m/s)
2.0 4.0
A car takes equal time to travel from a point P to a point
Q as the time taken by the pendulum to complete five
oscillations.
If the car is travelling at a constant speed of 20 m/s,
then the distance between points P and Q is
A. 200 m B. 150 m
C. 100 m D. 75 m
14. In the given figure, when the circuit is closed the iron
bar attracts some iron filings.
Iron bar
Iron filings
Which of the following statements are correct?
(i) The iron bar is demagnetised when electricity
passes through it.
(ii) The iron bar loses its magnetism when the switch
is turned off.
(iii) The experiment shows the magnetic effect of an
electric current.
(iv) The iron filings will not be attracted to the iron
bar when the dry cells run out of energy.
A. (i) and (ii) only B. (i) and (iv) only
C. (ii), (iii) and (iv) only D. (ii) and (iv) only
15. A magnet attracts some iron foils as
shown in the given figure. A rod PQ
is placed near the lowest piece of iron
foil. The foil repels the rod.
What can be deduced from the given
situation?
A. Q is a north pole.
B. P is a north pole.
C. P and Q are unmagnetised.
D. P and Q have same poles.
16. Four light bulbs P, Q, R and S are placed behind a
wall as shown in the given figure. An observer ( O)
can see the bulbs
A. P and R only
B. Q and R only
C. R and S only
D. P, R and S only
17. Two plane mirrors P and Q are kept with an angle of
50° between them as shown in the given figure.
A light ray XY strikes the mirror P at ‘R’, making an
angle of 50°.
X
Y
R
P
Q
50°
50°
What will be the angle of reflection of the light ray for
the mirror Q?
A. 60° B. 0°
C. 50° D. 90°
N S
Q P
Iron foils
Wall
Mirror
P
Q
R
S
O
18. A pellet of mass 10.0 g is shot from a gun. The
velocity of the pellet for first 30 seconds is given in
the table.
Time (s) Velocity (m/s)
0 0
5.0 10
10.0 20
15.0 30
20.0 40
25.0 40
30.0 40
Using the given data, match column I with column II
and select the correct option from the given codes.
Column I Column II
P. The average acceleration
of the pellet in the first
20 seconds
(i) 800 m
Q. The distance travelled by the
pellet in first 15 seconds
(ii) 2 m/s
2
R. The distance travelled by
pellet in first 30 seconds
(iii) 225 m
(iv) 900 m/s
2
A. P–(ii),Q–(i), R–(iii) B. P–(iv), Q–(iii), R–(i)
C. P–(ii), Q–(iii), R–(i) D. P–(iv), Q–(i), R–(iv)
19. In the given circuit diagram, three identical bulbs are
connected.
L
1
L
3
L
2
Now, read the given statements and select the option that
correctly identifies them as true (T) and false (F) ones.
(i) Bulb L
1
is the brightest.
(ii) Bulb L
3
is brighter than L
2
.
(iii) Bulbs L
1
and L
2
h a v e t h e sa m e c u r r e n t flo wi n g
through them.
(iv) Bulb L
2
has twice the potential difference as
compared to L
3
.
(i) (ii) (iii) (iv)
A. T F F T
B. F F F T
C. T T F F
D. F T T F
20. Observe the given table carefully.
Group P Group Q Group R
DVD player Blender Electric kettle
Television Mixer Electric iron
On the basis of the conversion of electrical energy, in
which group would you put the electric stove?
A. Group Q B. Group P
C. Group R D. Both groups P and R
21. Rahul, a science teacher performed the following
experiment to study the reaction between dilute sodium
hydroxide and dilute sulphuric acid.
Dilute sulphuric acid
Dilute sodium hydroxide
Select the correct statement(s) about the given
experiment.
I. On mixing these substances, three new products
will be formed, including water.
II. The chemical reaction involved is known as
neutralisation reaction and is exothermic in nature.
III. The salt formed in this reaction is acidic in nature.
A. II only B. II and III only
C. III only D. I and III only
22. Match column I with column II and select the correct
option from the given codes.
Column I Column II
(Mixtures) (Methods of
separation)
P. Mustard oil and water (i) Sublimation
Q. Pebbles from rice (ii) Threshing
R. Camphor and sugar (iii) Separating funnel
S. Grains from stalks (iv) Handpicking
A. P–(i); Q–(iii); R–(ii); S–(iv)
B. P–(iii); Q–(iv); R–(i); S–(ii)
C. P–(ii); Q–(i); R–(iii); S–(iv)
D. P–(iii); Q–(iv); R–(ii); S–(i)
23. Which of the following will lead to a chemical change?
I. Making a fruit salad and keeping it in the open
air for an hour.
II. Heating of calcium carbonate.
III. Making paper boat from paper.
IV. Keeping an iron nail in moist air for few days.
A. IV only B. I, III and IV only
C. II and III only D. I, II and IV only
24. Which of the following statements are incorrect?
I. A dry leaf floats on water .
II. Glass and copper are magnetic materials.
III. Sandpaper and flower petals are smooth materials.
IV. Usually metals are good conductors of heat.
A. II and III only B. I and III only
C. I and IV only D. II and IV only
25. Read the following statements carefully and select
the option that correctly identifies them as true (T)
and false (F) ones.
I. Lime water turns milky, when carbon dioxide gas
is passed through it.
II. Heat, light or any other radiation may be given
off or absorbed during a physical change.
III. Stainless steel is made by mixing iron with sulphur
and metals like nickel, zinc and aluminium.
IV. The ash obtained after burning of magnesium
ribbon is acidic in nature and this process is a
physical change.
I II III IV
A. T F T F
B. T T F F
C. T F F F
D. F T F T
26. Read the given passage carefully and fill in the blanks
by selecting the correct option.
(i) is used to separate bran from wheat flour .
(ii) is used to separate tea leaves from tea.
(iii) is used to separate husk from wheat.
(iv) is used to separate two miscible liquids.
(i) (ii) (iii) (iv)
A. Handpicking Sieving Threshing Separating
funnel
B. Winnowing Evaporation Sieving Separating
funnel
C. Sieving Filtration Winnowing Distillation
D. Winnowing Evaporation Threshing Distillation
27. A brief description about four substances W, X, Y and
Z is given as:
W : Colourless in acidic solution
X : Main component of vitamin C
Y : Used in lead storage batteries
Z : Gives tamarind its sour taste
Which of the following best represents W, X, Y and Z?
W X Y Z
A. Methyl orange Citric
acid
Sulphuric
acid
Tartaric
acid
B. Phenolphthalein Ascorbic
acid
Sulphuric
acid
Tartaric
acid
C. Phenolphthalein Citric
acid
Hydrochloric
acid
Ascorbic
acid
D. Methyl orange Ascorbic
acid
Hydrochloric
acid
Citric acid
2 8 . Radhika tested the nature of three different substances
with different indicators and recorded her observations
as shown :
• Substance X turned phenolphthalein indicator pink.
• Substance Y turned China rose indicator green.
• Substance Z turned methyl orange indicator red.
X, Y and Z could be respectively
A. Sugar solution, Spinach juice, Baking soda
B. Window cleaner, Apple juice, Soap solution
C. Lemon juice, Window cleaner, Aerated drink
D. Lime water, Milk of magnesia, Curd.
29. Two healthy potted plants of nearly the same size were
taken and destarched for 2-3 days. After this, they were
placed on two separate glass plates, covered with bell
jar and kept in Sun (as shown in the given experimental
set-up).
KOH
crystals in
Bottom sealed with vaseline
watch-glass
Bell jar
Glass plate Glass plate
Plant X
Plant Y
What will be the result if one leaf from both the plants
are tested for presence of starch after 4–6 hours?
A. Leaves of both the plants will turn blue-black in
colour.
B. Leaf of only plant X will turn blue-black in colour.
C. Leaf of only plant Y will turn blue-black in colour.
D. Leaves of both the plants will not turn blue-black
in colour.
30. Refer to the given diagram of human digestive system.
Identify the labelled parts (i)-(iv) and select the incorrect
match of labelled part and its function.
(i)
(ii)
(iii)
(iv)
A. (i) – Helps in mechanical breakdown of food
B. (ii) – Secretes bile that aids in digestion of fats
C. (iii) – Absorbs nutrients from the digested food
D. (iv) – Stores faeces temporarily
31. Match column I with column II and select the correct
option from the given codes.
Column I Column II
(i) Omasum P. Chamber where anaerobic
bacteria act on the food
(ii) Abomasum Q. Second chamber which
receives the cud
(iii) Reticulum R. Third chamber where water
absorption occurs
(iv) Rumen S. Known as true stomach as
it has enzymes needed for
digestion of food
A. (i)–S; (ii)–Q; (iii)–R; (iv)–P
B. (i)–R; (ii)–Q; (iii)–P; (iv)–S
C. (i)–Q; (ii)–P; (iii)–R; (iv)–S
D. (i)–R; (ii)–S; (iii)–Q; (iv)–P
32. Identify the animal shown in the picture and select
the correct statement regarding its adaptations.
A. Colour of its fur helps it to camouflage with the
surroundings.
B. Small ears and tail minimise heat loss from the
body.
C. Wide and large paws help it to walk on the snow.
D. All of these
33. Given below are few steps related to sewage treatment.
I. Strainers or bar screens are used to separate
large solids, i.e., leaves, rags, plastics, etc.
II. Aerobic bacteria act on sewage in the aeration
tanks.
III. As wastewater flows through sedimentation
tanks, the solid materials gradually settle at the
bottom.
IV. Chlorine and ozone are used to disinfect water.
V. Action of bacteria causes formation of activated
sludge.
Which among the given steps are related to primary
treatment of sewage?
A. I and III only B. I, II and III only
C. II and IV only D. III, IV and V only
34. Refer to the given equation.
GlucoseEnergy
In absence
of oxgyen
?? ???? + X
What can be X if the above reaction is occurring in
humans?
A. Ethyl alcohol B. Lactic acid
C. Carbon dioxide D. Glycogen
35. Given below is a list of few organisms.
Cockroach, Pigeon, Turtle, Hydra,
Leech, Crocodile, Shark, Human
How many among them are ureotelic?
A. 2 B. 4
C. 3 D. 5
36. Which among the given statements is incorrect
regarding anaerobic respiration?
A. It takes place in the absence of oxygen.
B. Less energy is released during this process.
C. Food is broken down into carbon dioxide, water
and energy in this process.
D. Yeast, some bacteria and parasitic flatworms
perform this type of respiration.
37. Read the following statements and select the correct
option.
Statement 1 : Haemoglobin present in RBCs helps to
transport oxygen from lungs to different body cells.
Statement 2 : Haemoglobin combines with oxygen
to form oxyhaemoglobin.
A. Both statements 1 and 2 are true and statement 2
is the correct explanation of statement 1.
B. Both statements 1 and 2 are true but statement 2
is not the correct explanation of statement 1.
C. Statement 1 is true but statement 2 is false.
D. Both statements 1 and 2 are false.
38. Refer to the given food web.
Plant ? Grasshopper
Snake ? Peacock
Frog
Sparrow
What will be the consequence if the population of
snake increases?
A. Population of peacock will decrease.
B. Population of grasshopper will increase.
C. Population of frog will decrease whereas that
of sparrow will increase.
D. None of these
39. Select the incorrect match.
A. Vitamin B
1
– Thiamine
B. Vitamin B
6
– Pyridoxine
C. Vitamin B
9
– Niacin
D. Vitamin B
12
– Cobalamin
40. Identify the dietary component X from the given
statements and select the option that correctly identifies it.
– X is found only in food materials obtained from
plants.
– X helps in regular bowel movement.
– X does not provide nutrients to our body.
Read More