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RRB ALP & Technician Mock Test (English) - 19


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75 Questions MCQ Test RRB ALP & Technician Exam (Group C ) - Mock Tests | RRB ALP & Technician Mock Test (English) - 19

RRB ALP & Technician Mock Test (English) - 19 for Railways 2022 is part of RRB ALP & Technician Exam (Group C ) - Mock Tests preparation. The RRB ALP & Technician Mock Test (English) - 19 questions and answers have been prepared according to the Railways exam syllabus.The RRB ALP & Technician Mock Test (English) - 19 MCQs are made for Railways 2022 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for RRB ALP & Technician Mock Test (English) - 19 below.
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RRB ALP & Technician Mock Test (English) - 19 - Question 1

Two yrs back the ratio between the ages of Mahesh and Sunil was 3:2. If Sunil is younger to Mahesh by 8 yrs, what is the present age of Mahesh?

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 1 Let the present age of Mahesh and Sunil are x and y yrs.
Then
x - 2 y - 2 = 3 2
⇒ 2x - 4 = 3y - 6
⇒ 2x = 3y - 2 .....(i)
Now y = x - 8 .....(ii)
from (i) & (ii)
2x = 3 (x - 8) - 2
2x = 3x - 24 - 2
x = 26 yrs.
RRB ALP & Technician Mock Test (English) - 19 - Question 2

Which of the following metals can displace hydrogen from the aqueous solution of sodium hydroxide ?

RRB ALP & Technician Mock Test (English) - 19 - Question 3

Find the same relationship among the four alternative numbers given under it.
Given set : (6, 13, 22)

RRB ALP & Technician Mock Test (English) - 19 - Question 4

The length of one diagonal of a rhombus is 80% of the other diagonal. The area of the rhombus is how many times the square of the length of the longer diagonal?

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 4

Let length of the longer diagonal = x cm
Then, length of other diagonal


x (Square of the length of longer diagonal)

RRB ALP & Technician Mock Test (English) - 19 - Question 5
Which of the following statement about a snake is true ?
RRB ALP & Technician Mock Test (English) - 19 - Question 6
A plasmid is
RRB ALP & Technician Mock Test (English) - 19 - Question 7

BaCl2 + ZnSO4 → ZnCl2 + BaSO4, the white precipitate seen is due to

RRB ALP & Technician Mock Test (English) - 19 - Question 8
In a molecule of graphite, the number of carbon atoms linked to it, are :
RRB ALP & Technician Mock Test (English) - 19 - Question 9
Find the correct combination
Anil, introducing a girl in a party, said, " She is the wife of the grandson of my mother". How is Anil related to the girl?
RRB ALP & Technician Mock Test (English) - 19 - Question 10
The first day of a century cannot be
RRB ALP & Technician Mock Test (English) - 19 - Question 11
Choose the word which is least like the other words in the group .
RRB ALP & Technician Mock Test (English) - 19 - Question 12
In a certain code language 35796 is written as 44887. How is 46823 written in that code ?
RRB ALP & Technician Mock Test (English) - 19 - Question 13
Choose the word which is least like the other words in the group .
RRB ALP & Technician Mock Test (English) - 19 - Question 14
Complete the analogous pair.
Kannada : Karnataka :: ? Kerala
RRB ALP & Technician Mock Test (English) - 19 - Question 15
If Z = 52 and ACT = 48, then BAT will be equal to :
Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 15 In the given code, A = 2, B = 4, C = 6,.... , Z = 52
So, ACT = 2 + 6 + 40 = 48 and
BAT = 4 + 2 + 40 = 46
RRB ALP & Technician Mock Test (English) - 19 - Question 16
Swayam Prabha’, a Government of India initiative, is a project for
RRB ALP & Technician Mock Test (English) - 19 - Question 17
A rapid increase in the rate of inflation is sometimes attributed to the “base effect”. What is “base effect” ?
RRB ALP & Technician Mock Test (English) - 19 - Question 18
Which one of the following is NOT among the eight core industries which comprise 40.27 per cent of the weight of items included in the Index of Industrial Production?
RRB ALP & Technician Mock Test (English) - 19 - Question 19

Dravid invested Rs. 30,000 in a finance company and received Rs. 39,930 after 1 1 2 years. Find the rate of interest per annum compounded semi-annually.

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 19

RRB ALP & Technician Mock Test (English) - 19 - Question 20
Who among the following Indian has been conferred the ‘Cross of the Order of Merit’, the highest civilian honour awarded to individuals for their services to Germany?
RRB ALP & Technician Mock Test (English) - 19 - Question 21
Based on the data by the Comptroller General of Accounts (CGA), India’s budgetary fiscal deficit for the first seven months of 2017-18 rose to ____ percent at Rs _____ lakh crore of full year’s target of Rs 5.46 lakh crore.
RRB ALP & Technician Mock Test (English) - 19 - Question 22
Which of the following banks in October 2017 announced to provide financial assistance of Rs. 10 crores to the Indian Armed Forces?
RRB ALP & Technician Mock Test (English) - 19 - Question 23

How many visitors saw the exhibition yesterday ?
I. Each entry pass holder can take up to three persons with him/her.
II. In all, 243 passes were sold yesterday.
The question given above has a problem and two statements giving certain information. You have to decide if the information given in the statements is sufficient for answering the problem. Indicate your answer as

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 23

From I and II, we find that maximum (243 x 3) i.e. 729 visitors saw the exhibition.
But the exact number cannot be determined.

RRB ALP & Technician Mock Test (English) - 19 - Question 24
Mahima lives in Chennai in a sea-facing house. While going to her friend's house, she turns to her right. After moving to 70 mtr. in that direction, she again turns to her right. Which direction is she facing now?
RRB ALP & Technician Mock Test (English) - 19 - Question 25
What is the colour of the new Rs 10 denomination banknote released by the Reserve Bank of India?
RRB ALP & Technician Mock Test (English) - 19 - Question 26
A certain piece of copper is to be shaped into wire of minimum resistance. Its length and diameter should be
RRB ALP & Technician Mock Test (English) - 19 - Question 27

If (x + 2) (x - 5) (x - 6) (x - 1) = 144, then the values of x are:

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 27

[(x−6) (x+2)] [(x−5)(x+1)] = 144
(x2−4x−12 (x2−4x−5) = 144
Letx− 4x = y
(y−12) (y−5) = 144

RRB ALP & Technician Mock Test (English) - 19 - Question 28
sin4θ - cos4θ
Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 28 sin4θ - cos4θ
= (sin2θ + cos2θ) (sin2θ - cos2θ)
= (1) (sin2θ - cos2θ)
= (1 - cos2θ) - cos2θ (sin2θ = 1 - cos2θ)
= 1 - 2cos2θ
RRB ALP & Technician Mock Test (English) - 19 - Question 29
The most important therapy for cholera is
RRB ALP & Technician Mock Test (English) - 19 - Question 30

sec θ + tan θ =

RRB ALP & Technician Mock Test (English) - 19 - Question 31

What is the momentum of a man of mass 75 kg when he walks with a uniform velocity of 2m/s?

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 31

Given : m = 75 kg
v = 2m/s
p = ?
we know that momentum p = m x v
∴ p = 75 x 2
= 150 kg m/s.

RRB ALP & Technician Mock Test (English) - 19 - Question 32
4.036 divided by 0.04 gives :
RRB ALP & Technician Mock Test (English) - 19 - Question 33
If AC=12, DB=20 in a quadrilateral ABCD and P, Q, R, S are the mid-points of the sides of ABCD,then PQ+QR+RS+SP is equal to
RRB ALP & Technician Mock Test (English) - 19 - Question 34
In a parallelogram, which one of the following is correct?
RRB ALP & Technician Mock Test (English) - 19 - Question 35
What type of force is involved in the formation of tides in the sea?
RRB ALP & Technician Mock Test (English) - 19 - Question 36
The LCM of two numbers is 1820 and their HCF is 26. If one number is 130 then the other number is
RRB ALP & Technician Mock Test (English) - 19 - Question 37
Mendel worked on
RRB ALP & Technician Mock Test (English) - 19 - Question 38
India has recently joined as the ______ member of the Australia Group (AG)
RRB ALP & Technician Mock Test (English) - 19 - Question 39
What will come in place of question mark (?) in the following series.
MN, NM, MNO, ONM, MNOP, ?
RRB ALP & Technician Mock Test (English) - 19 - Question 40
For which colour ,refractive index of glass is maximum ?
RRB ALP & Technician Mock Test (English) - 19 - Question 41
The lungs are covered by two thin membranes called
RRB ALP & Technician Mock Test (English) - 19 - Question 42

Study the following diagram :


The value of (x + y) is

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 42

56 = 8 x 7
x = 6x 7 = 42
∴ y = 8 x 42 = 336
∴ x + y = 336 + 42 = 378

RRB ALP & Technician Mock Test (English) - 19 - Question 43

If x stands for 'addition', ÷ stands for 'subtraction', + stands for 'multiplication' and - stands for 'division', then
20 x 8 ÷ 8 - 4 + 2 = ?

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 43

Given expression : 20 + 8 - 8 ÷ 4 x 2 = 20 + 8 - 2 x 2 = 20 + 8 - 4 = 24

RRB ALP & Technician Mock Test (English) - 19 - Question 44
Which of the following statements do not go with the liquid state?
RRB ALP & Technician Mock Test (English) - 19 - Question 45
Which one of the following is used to soften the hard water ?
RRB ALP & Technician Mock Test (English) - 19 - Question 46
When the velocity of a body is uniform, acceleration is
RRB ALP & Technician Mock Test (English) - 19 - Question 47
Name the web portal launched by the Union Minister for Women and Child Development, Maneka Gandhi, for the benefit of women
RRB ALP & Technician Mock Test (English) - 19 - Question 48
Which is the Number that comes next in the series:
2, 4, 6, 8, 10, ?
Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 48 This is a simple addition series. Each number increases by 2.
RRB ALP & Technician Mock Test (English) - 19 - Question 49
Which term of the series 72+63+54+...is zero
RRB ALP & Technician Mock Test (English) - 19 - Question 50
In an examination 70% of thecandidates passed in English,80% passed in Mathematics,and 10% failed in both the subjects.If 144 candidates passed in both,the total number of candidates was
RRB ALP & Technician Mock Test (English) - 19 - Question 51
Who among the following has been appointed as the MD & CEO of National Payments Corporation of India (NPCI)?
RRB ALP & Technician Mock Test (English) - 19 - Question 52
Samant bought a microwave oven and paid 10% less than the original price. He sold it with 30% profit on the price he had paid. What percentage of profit did Samant earn on the original price?
RRB ALP & Technician Mock Test (English) - 19 - Question 53

A pipe of diameter d can drain a certain water tank in 40 minutes. The time taken by a pipe of diameter 2d for doing the same job is

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 53

Ratio of volumes =
∴ A pipe of radius d/2 can drain a water tank in 40 minutes
⇒ A pipe of radius d can drain the same water tank in 10 minutes

RRB ALP & Technician Mock Test (English) - 19 - Question 54
The incomes of A,B and C are in the ratio 7:9:12 and their spending are in the ratio 8:9:15. If A saves 1/4 of his income, then the savings of A,B and C are in the ratio of
RRB ALP & Technician Mock Test (English) - 19 - Question 55
Seed is formed from
RRB ALP & Technician Mock Test (English) - 19 - Question 56
In how many yrs will a sum of money double itself at 10% simple interest?
RRB ALP & Technician Mock Test (English) - 19 - Question 57
6.28 - 3.046 + 1.73 = ?
RRB ALP & Technician Mock Test (English) - 19 - Question 58
Two-fifths of one-third of three-sevenths of a number is 15. What is 40 per cent of that number?
RRB ALP & Technician Mock Test (English) - 19 - Question 59
World Champion Saksham Yadav who died recently belonged to which sports?
RRB ALP & Technician Mock Test (English) - 19 - Question 60

If √15 = 3.88, then what is the value of

RRB ALP & Technician Mock Test (English) - 19 - Question 61
Below is given statement followed by two arguments numbered I and II. You have to consider the statement and the following arguments and decide which of the arguments is strong in the statement.
Statement : Should there be a compulsory military training for each college student in India?
Arguments :
I. No, this goes against the basic democratic right of an individual to choose his/her own programmes.
II. Yes, this is the only was to build a strong and powerful nation.
RRB ALP & Technician Mock Test (English) - 19 - Question 62
In each question a statement followed by two assumptions numbered I and II is given. Consider the statement and decide which of the given assumption is implicit.
Statement:
It is desirable to put the child in school at the age of 5 or so.
Assumptions:
I. At that age the child reaches appropriate level of development and is ready to learn.
II. The schools do not admit children after six years of age.
RRB ALP & Technician Mock Test (English) - 19 - Question 63
Below is given statement followed by three conclusions numbered I, II and III. You have to consider the statement and the following conclusions and decide which of the conclusions is follows in the statement :
Statements :a. All keys are staplers.
b. All staplers are blades.
c. Some blades are erasers.
d. Some erasers are sharpeners.
Conclusions:I. Some sharpeners are keys.
II. All keys are blades.
III. Some erasers are keys.
RRB ALP & Technician Mock Test (English) - 19 - Question 64
Two numbers within the bracket denote the ranks of 10 students of a class in two subjects.(1, 10), (2, 9), (3, 8), (4, 7), (5, 6), (6, 5), (7, 4), (8, 3), (9, 2), (10, 1). The rank of correlation co-eff. is
RRB ALP & Technician Mock Test (English) - 19 - Question 65

A train can travel 50% faster than a car. Both start from point A at the same time and reach point B 75 kms away from A at the same time. On the way, however, the train lost about 12.5 minutes while stopping at the stations. The speed of the car is :

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 65

Let speed of the car be x kmph.

RRB ALP & Technician Mock Test (English) - 19 - Question 66
Below are the statements followed by two conclusions numbered I and II. You have to consider the statements and the following conclusions and decide which of the conclusion(s) follows the statement(s).
Statements :
a. Some roses are thorns.
b. All thorns are flowers.
c. No flower is a petal.
Conclusions :
I. No petal is a rose.
II. Some flowers are roses.
Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 66
Conclusions
(I) False
(II) True
Only conclusion true follows
RRB ALP & Technician Mock Test (English) - 19 - Question 67
Which of the following measures of marks is the most suitable one of central location for computing intelligence of students?
RRB ALP & Technician Mock Test (English) - 19 - Question 68
If I would have been twice as efficient as today, then I would have finished a work in 12 days. If my efficiency is reduced to 1/3rd of what it is at present, then in how many days, I would be able to finish the work?
RRB ALP & Technician Mock Test (English) - 19 - Question 69
Tendon is a structure which connects ______________.
RRB ALP & Technician Mock Test (English) - 19 - Question 70

The cost of painting the whole surface area of a cube at the rate of 13 paise per sq. cm is Rs. 343.98. Then the volume of the cube is :

RRB ALP & Technician Mock Test (English) - 19 - Question 71
When a wave travels through a medium ______.
RRB ALP & Technician Mock Test (English) - 19 - Question 72
Choose one word which cannot be made from the letters of the given word
OBSTERTRICIAN
RRB ALP & Technician Mock Test (English) - 19 - Question 73
If the speed of an object is doubled then its kinetic energy is _______
RRB ALP & Technician Mock Test (English) - 19 - Question 74

A,B,C,D,E,F and G are seven kids playing in the garden. They are wearing a clothes of colours - black, blue, white, green, pink, yellow and brown. Out of the seven, three are girls. No girl is wearing either black, yellow or brown. D's sister F is wearing pink while he is wearing brown. A is wearing blue, while his sister B is not wearing green. E is wearing yellow, while his best friend G is a boy.

What colour is B wearing?

Detailed Solution for RRB ALP & Technician Mock Test (English) - 19 - Question 74

RRB ALP & Technician Mock Test (English) - 19 - Question 75

A,B,C,D,E,F and G are seven kids playing in the garden. They are wearing a clothes of colours - black, blue, white, green, pink, yellow and brown. Out of the seven, three are girls. No girl is wearing either black, yellow or brown. D's sister F is wearing pink while he is wearing brown. A is wearing blue, while his sister B is not wearing green. E is wearing yellow, while his best friend G is a boy.

What colour is G wearing?

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