Civil Engineering (CE)
Manwang Konyak asked • 4 minutes agoThe respective storm totals at three surrounding stations A, B and C are 110, 90 and 70 mm. If the normal annual precipitation amounts at stations X, A, B and C are respectively 1000, 1100, 1200 and 1250 mm, the estimated storm precipitation at X is- a)75 mm
- b)77 mm
- c)79 mm
- d)81 mm.
Correct answer is option 'B'. Can you explain this answer?
The respective storm totals at three surrounding stations A, B and C are 110, 90 and 70 mm. If the normal annual precipitation amounts at stations X, A, B and C are respectively 1000, 1100, 1200 and 1250 mm, the estimated storm precipitation at X is
a)
75 mm
b)
77 mm
c)
79 mm
d)
81 mm.
Sagar Kamani asked • 10 minutes agoLimit state method follows ? (A) Semi probability (B) Deterministic With reason.?
Sharda Bharti asked • 24 minutes agoCoefficient of contraction is the ratio of- a)actual velocity of jet at vena contracta to the theoretical velocity
- b)loss of head in the orifice to the head of water available at the exit of the orifice
- c)actual discharge through an orifice to the theoretical discharge
- d)area of jet at vena contracta to the area of orifice
Correct answer is option 'D'. Can you explain this answer?
Coefficient of contraction is the ratio of
a)
actual velocity of jet at vena contracta to the theoretical velocity
b)
loss of head in the orifice to the head of water available at the exit of the orifice
c)
actual discharge through an orifice to the theoretical discharge
d)
area of jet at vena contracta to the area of orifice
Asrar Shan asked • 1 hour agoThe stress block in concrete for an estimate of ultimate strength in flexure of a prestressed beam- a)Should be parabolic
- b)Should be parabolic-rectangular
- c)Should be rectangular
- d)May be of any shape which provides agreement with the test data
Correct answer is option 'D'. Can you explain this answer?
The stress block in concrete for an estimate of ultimate strength in flexure of a prestressed beam
a)
Should be parabolic
b)
Should be parabolic-rectangular
c)
Should be rectangular
d)
May be of any shape which provides agreement with the test data
Nirupama Patra asked • 1 hour agoConsider the following statements In the bar chart planning
1. Interdependence of the operations cannot be portrayed
2. Progress of work can be measured
3. Spare time of the activities can be determined
4. Schedule cannot be updated.
Which of these statements is/are correct?- a)1, 2 and 3
- b)1 and 4
- c)2, 3 and 4
- d)1, 2 and 4
Correct answer is option 'B'. Can you explain this answer?
Consider the following statements In the bar chart planning
1. Interdependence of the operations cannot be portrayed
2. Progress of work can be measured
3. Spare time of the activities can be determined
4. Schedule cannot be updated.
Which of these statements is/are correct?
1. Interdependence of the operations cannot be portrayed
2. Progress of work can be measured
3. Spare time of the activities can be determined
4. Schedule cannot be updated.
Which of these statements is/are correct?
a)
1, 2 and 3
b)
1 and 4
c)
2, 3 and 4
d)
1, 2 and 4
K Vasavi asked • 1 hour agoThe queue length (in number of vehicles) versus time (in seconds) plot for an approach to a signalized intersection with the cycle length of 96 seconds is shown in the figure scale). At time t = 0, the light has just turned red. The effective green time is 36 seconds, during which vehicles discharge at the saturation flow rate, vph). Vehicles arrive at a uniform rate, v (in vph), throughout the cycle. Which one of the following statements is TRUE? 
... more
The queue length (in number of vehicles) versus time (in seconds) plot for an approach to a signalized intersection with the cycle length of 96 seconds is shown in the figure scale).
At time t = 0, the light has just turned red. The effective green time is 36 seconds, during which vehicles discharge at the saturation flow rate, vph). Vehicles arrive at a uniform rate, v (in vph), throughout the cycle. Which one of the following statements is TRUE?
Nirupama Patra asked • 2 hours agoDuring the construction period, price variation clause in contracts, caters to:- a)increase in rates of only important materials
- b)variation in cost in materials element, labour element and petrel-oil-lubricant element
- c)variation in total cost of the project on an adhoc basis
- d)rate of inflation
Correct answer is option 'B'. Can you explain this answer?
During the construction period, price variation clause in contracts, caters to:
a)
increase in rates of only important materials
b)
variation in cost in materials element, labour element and petrel-oil-lubricant element
c)
variation in total cost of the project on an adhoc basis
d)
rate of inflation
Vikram Saklani asked • 3 hours agoThe relationship between wind direction and pressure gradient Is stated as follows:
If an observer stands with his back to the wind in the northern hemisphere the lower pressure is- a)On his left
- b)On his right
- c)In front of him
- d)To his back
Correct answer is option 'A'. Can you explain this answer?
The relationship between wind direction and pressure gradient Is stated as follows:
If an observer stands with his back to the wind in the northern hemisphere the lower pressure is
If an observer stands with his back to the wind in the northern hemisphere the lower pressure is
a)
On his left
b)
On his right
c)
In front of him
d)
To his back
Silam Madeeshreddy asked • 3 hours agoPick up the correct statement from the following :- a)Rain which is intercepted by buildings, vegetations and other objects, is generally known as rainfall interception
- b)The difference between the total rainfall and intercepted rainfall, is generally called ground rainfall
- c)When rainfall exceeds the interception rainfall, water reaches the ground and infiltration starts
- d)The maximum rate of absorbing water by the soil in any given condition, is known as infiltration capacity
- e)All the above.
Correct answer is option 'E'. Can you explain this answer?
Pick up the correct statement from the following :
a)
Rain which is intercepted by buildings, vegetations and other objects, is generally known as rainfall interception
b)
The difference between the total rainfall and intercepted rainfall, is generally called ground rainfall
c)
When rainfall exceeds the interception rainfall, water reaches the ground and infiltration starts
d)
The maximum rate of absorbing water by the soil in any given condition, is known as infiltration capacity
e)
All the above.
Keerthana B asked • 3 hours agoWhich one of the following is correct?
The permissible stresses in a weld are usually taken as- a)less than those of the parent body
- b)equal to those of the parent body
- c)more than those of the parent body
- d)any desired value
Correct answer is option 'B'. Can you explain this answer?
Which one of the following is correct?
The permissible stresses in a weld are usually taken as
The permissible stresses in a weld are usually taken as
a)
less than those of the parent body
b)
equal to those of the parent body
c)
more than those of the parent body
d)
any desired value
Govind Singh asked • 4 hours agoMatch List-1 (Features) with List-ll .(Type of manometers) and select the correct answer using the codes given below the lists:
List-I
A. Open ended manometer for positive pressure
B. Negative pressure manometer
C. For measuring pressure in liquids or gases
D. For measuring pressure in liquids onlyList-ll
- a)A
- b)B
- c)C
- d)D
Correct answer is option 'B'. Can you explain this answer?
Match List-1 (Features) with List-ll .(Type of manometers) and select the correct answer using the codes given below the lists:
List-I
A. Open ended manometer for positive pressure
B. Negative pressure manometer
C. For measuring pressure in liquids or gases
D. For measuring pressure in liquids only
List-I
A. Open ended manometer for positive pressure
B. Negative pressure manometer
C. For measuring pressure in liquids or gases
D. For measuring pressure in liquids only
List-ll
a)
A
b)
B
c)
C
d)
D
Akshay Kalal asked • 4 hours agoThe equivalent length is half of the actual length of a column with?
J Nandini asked • 5 hours agoWhich one of the following phenomena in a pipe flow is termed as water hammer?- a)The sudden rise of pressure in a long pipe due to sudden closure of valve.
- b)The rise of a pressure in a pipe flow due to gradual closure of vajve.
- c)The rise of negative pressure.
- d)The zero pressure in a pipe flow.
Correct answer is option 'A'. Can you explain this answer?
Which one of the following phenomena in a pipe flow is termed as water hammer?
a)
The sudden rise of pressure in a long pipe due to sudden closure of valve.
b)
The rise of a pressure in a pipe flow due to gradual closure of vajve.
c)
The rise of negative pressure.
d)
The zero pressure in a pipe flow.
Egalada Teja asked • 5 hours agoTransit rule of balancing a traverse is applied when- a)the linear and angular measurements are of same precision.
- b)the linear measurements are more precise than angular measurements.
- c)the angular measurements are more precise than linear measurements.
- d)the linear measurements are proportional to l and angular measurements are proportional to (1/l) where l is the length of the line.
Correct answer is option 'C'. Can you explain this answer?
Transit rule of balancing a traverse is applied when
a)
the linear and angular measurements are of same precision.
b)
the linear measurements are more precise than angular measurements.
c)
the angular measurements are more precise than linear measurements.
d)
the linear measurements are proportional to l and angular measurements are proportional to (1/l) where l is the length of the line.
Muskan Thakur asked • 5 hours agoMatch List-I with List-ll and select the correct answer using the codes give below the lists:
List-I
A. The innermost part or core of the stem of a tree
B. The vascular tissue which encloses the pitch
C. A cellular tissue and woody fibre arranged in distinct concentric circle
D. The thin layer below the bark not converted into sap wood as yetList-ll
1. Transverse Septa (Medullary rays)
2. Annual rings
3. The cambium layer
4. The outermost cover or skin of stem
5. Medulla (Pith)
- a)a
- b)b
- c)c
- d)d
Correct answer is option 'B'. Can you explain this answer?
Match List-I with List-ll and select the correct answer using the codes give below the lists:
List-I
A. The innermost part or core of the stem of a tree
B. The vascular tissue which encloses the pitch
C. A cellular tissue and woody fibre arranged in distinct concentric circle
D. The thin layer below the bark not converted into sap wood as yet
List-I
A. The innermost part or core of the stem of a tree
B. The vascular tissue which encloses the pitch
C. A cellular tissue and woody fibre arranged in distinct concentric circle
D. The thin layer below the bark not converted into sap wood as yet
List-ll
1. Transverse Septa (Medullary rays)
2. Annual rings
3. The cambium layer
4. The outermost cover or skin of stem
5. Medulla (Pith)
1. Transverse Septa (Medullary rays)
2. Annual rings
3. The cambium layer
4. The outermost cover or skin of stem
5. Medulla (Pith)
a)
a
b)
b
c)
c
d)
d
Sutirtha Biswas asked • 5 hours agoA parabolic arch, symmetrical; with hinges at centre and ends, carries a point load P at a distance x from left support. The arch has a span of 20 m and rise of 5 m. What is the value of 'x' if the left hinge reaction is inclined with a slope of two vertical to one horizontal?- a)8 m
- b)5 m
- c)4 m
- d)2.5 m
Correct answer is option 'C'. Can you explain this answer?
A parabolic arch, symmetrical; with hinges at centre and ends, carries a point load P at a distance x from left support. The arch has a span of 20 m and rise of 5 m. What is the value of 'x' if the left hinge reaction is inclined with a slope of two vertical to one horizontal?
a)
8 m
b)
5 m
c)
4 m
d)
2.5 m
Prasanta Roy asked • 5 hours agoPick up the correct statement from the following :- a)When rainfall rate exceeds the infiltration capacity, the water enters the soil at full capacity rate
- b)When rainfall rate is less than the infiltration capacity, the infiltration rate is approximately equal to the rainfall rate
- c)The actual infiltration rate at any time may be equal to or less than the infiltration capacity
- d)The actual prevailing rate of infiltration of water in the soil at any time, is known as infiltration rate
- e)All the above.
Correct answer is option 'E'. Can you explain this answer?
Pick up the correct statement from the following :
a)
When rainfall rate exceeds the infiltration capacity, the water enters the soil at full capacity rate
b)
When rainfall rate is less than the infiltration capacity, the infiltration rate is approximately equal to the rainfall rate
c)
The actual infiltration rate at any time may be equal to or less than the infiltration capacity
d)
The actual prevailing rate of infiltration of water in the soil at any time, is known as infiltration rate
e)
All the above.
Sitesh Kumar Mishra asked • 5 hours agoWhich of the following symbols should be placed in the blank spaces respectively (in the same order from left to right) in order to complete the given expression in such a manner that 'S > P' definitely holds true but 'S = P' does not hold true?P_Q_R _S- a) ≥,>,≥
- b) ≤,=,≤
- c) <,≤,≤
- d)>,<,<
Correct answer is option 'C'. Can you explain this answer?
Which of the following symbols should be placed in the blank spaces respectively (in the same order from left to right) in order to complete the given expression in such a manner that 'S > P' definitely holds true but 'S = P' does not hold true?
P_Q_R _S
a)
≥,>,≥
b)
≤,=,≤
c)
<,≤,≤
d)
>,<,<
Akriti Thakur asked • 6 hours agoIf 
pressure gradient, r = radius at any point, R is radius of the pipe, and Umax is central line velocity , m is average velocity, μ. is coefficient of viscosity and D is diameter of the pipe, then match List-I with List-II and choose the correct
- a)a
- b)b
- c)c
- d)d
Correct answer is option 'B'. Can you explain this answer?
If pressure gradient, r = radius at any point, R is radius of the pipe, and Umax is central line velocity , m is average velocity, μ. is coefficient of viscosity and D is diameter of the pipe, then match List-I with List-II and choose the correct
pressure gradient, r = radius at any point, R is radius of the pipe, and Umax is central line velocity , m is average velocity, μ. is coefficient of viscosity and D is diameter of the pipe, then match List-I with List-II and choose the correcta)
a
b)
b
c)
c
d)
d
Bhaskar Pandey asked • 6 hours agoSlender bar of 100 mm2 cross-section is
subjected to loading as shown in the figure below.
If the modulus of elasticity is taken as 200 × 109
Pa, then the elongation produced in the bar will
be
- a)10mm
- b)5mm
- c)1mm
- d)nil
Correct answer is option 'D'. Can you explain this answer?
Slender bar of 100 mm2 cross-section is
subjected to loading as shown in the figure below.
If the modulus of elasticity is taken as 200 × 109
Pa, then the elongation produced in the bar will
be
subjected to loading as shown in the figure below.
If the modulus of elasticity is taken as 200 × 109
Pa, then the elongation produced in the bar will
be
a)
10mm
b)
5mm
c)
1mm
d)
nil
Manish Kumar asked • 6 hours agoIn the limit state method, balanced design of a reinforced concrete beam gives- a)smallest concrete section and minimum area of reinforcement
- b)largest concrete section and maximum area of reinforcement
- c)smallest concrete section and maximum area of reinforcement
- d)largest concrete section and minimum area of reinforcement
Correct answer is option 'A'. Can you explain this answer?
In the limit state method, balanced design of a reinforced concrete beam gives
a)
smallest concrete section and minimum area of reinforcement
b)
largest concrete section and maximum area of reinforcement
c)
smallest concrete section and maximum area of reinforcement
d)
largest concrete section and minimum area of reinforcement
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