RRB Group D 2018-4-10-2018-1 RRB Question Paper

RRB Group D 2018 Question Papers

RRB Group D 2018-4-10-2018-1 RRB Questions

21.
What is the process by which a gas is converted into a solid?
A.
Deposition
B.
Sublimation
C.
Vaporisation
D.
Freezing
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ANSWER :
A. Deposition
22.
The Indian Space Research Organisation (ISRO) created the world’s thirdlargest hypersonic wind tunnel in:
A.
Jaisalmer
B.
Gokarna
C.
Thiruvananthapuram
D.
Ahmedabad
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ANSWER :
C. Thiruvananthapuram
23.
Choose the mirror image for the following figure:
A.
D
B.
C
C.
A
D.
B
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ANSWER :
D. B
24.
Who among the following is the Minister of External Affairs?
A.
Sushma Swaraj
B.
SM Krishna
C.
Salman Khurshid
D.
Manmohan Singh
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ANSWER :
A. Sushma Swaraj
25.
Two pipes feed a water tank at the rate of 2 liters/minute and and 3 liters/minute. A third pipe draws out water at a rate of 6 liters/minute. The capacity of the tank is 100 liters and it is full of water. How many minutes would it take to make the tank empty if the three pipes are opened simultaneously?
A.
125
B.
75
C.
100
D.
50
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ANSWER :
C. 100
26.
Four words have been given below of which three are alike in some way and one is different. Choose the odd on out:
A.
ISM Dhanbad
B.
(CBI) Central Bureau of Investigation
C.
NIT Warangal
D.
BHU Varanasi
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ANSWER :
B. (CBI) Central Bureau of Investigation
27.
Choose the correct picture that fits the blank place.
A.
A
B.
B
C.
C
D.
D
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ANSWER :
B. B
28.
Choose the correct figure that will fit in the blank space in the following series
Problem Figure
Answer Figure
A.
A
B.
D
C.
C
D.
B
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ANSWER :
D. B
29.
Force = ________.
A.
mass × acceleration
B.
mass × volume
C.
mass × pressure
D.
mass × velocity
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ANSWER :
A. mass × acceleration
30.
Consider the given statement and decide which of the given assumptions is/are implicit in the statement. Statement: “Beware of our dog,” a signboard outside a house states. Assumption: I. A dog is being raised at the house. 2. Dogs are the most loyal animals
A.
Neither I nor II is implicit
B.
Only assumption I is implicit
C.
Only assumption II implicit
D.
Both I and II are implicit
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ANSWER :
B. Only assumption I is implicit