RRB ALP 2018-13-08-2018-3 RRB Question Paper

RRB ALP 2018-13-08-2018-3 RRB Questions

21.
The capacity to do work is called:
A.
power
B.
force
C.
pressure
D.
energy
ANSWER :
D. energy
22.
Find the compound interest on ₹62500 at 21% per annum for 1½ years.
A.
₹19,687.5
B.
₹20,695
C.
₹21,638.5
D.
₹20,687.5
ANSWER :
D. ₹20,687.5
23.
Select the related word from the given alternatives.
'Explore' is related to 'Discover' in the same way as 'Walk' is related to _____.
A.
Find
B.
Accelerate
C.
Search
D.
Ramble
ANSWER :
D. Ramble
24.
Which of the following is not a voluntary action?
A.
Closing of fist
B.
Beating of heart
C.
Moving a chair
D.
Taking an object
ANSWER :
B. Beating of heart
25.
To hear a distinct echo the time interval between the original sound and the reflected sound must be at least:
A.
0.2 second
B.
0.1 second
C.
1 second
D.
2 seconds
ANSWER :
B. 0.1 second
26.
32% of a number is 80. What is the number?
A.
40
B.
250
C.
50
D.
260
ANSWER :
B. 250
27.
Name the professional Indian basketball player who became the first ever player to be drafted from India into the National Basketball Association (NBA).
A.
Satnam Singh Bhamara
B.
Yadwinder Singh
C.
Ajmer Singh
D.
Akilan Pari
ANSWER :
A. Satnam Singh Bhamara
28.
Who stated the following law: 'The properties of the elements are the periodic function of their atomic masses'?
A.
Newlands
B.
Mendeleev
C.
Moseley
D.
Dobereiner
ANSWER :
B. Mendeleev
29.
The product of two numbers is 40. One of them is 2.50. What is the other number?
A.
14
B.
12
C.
15
D.
16
ANSWER :
D. 16
30.
If tan α = √2 - 1, then the value of tan α - cot α = ?
A.
√2 + 1
B.
1
C.
-2
D.
2√2
ANSWER :
C. -2