RRB Group D 2018-4-12-2018-2 RRB Question Paper

RRB Group D 2018 Question Papers

RRB Group D 2018-4-12-2018-2 RRB Questions

11.

The height and oblique height of a perpendicular circular cone are \(\sqrt{429}\)cm, 25 cm respectively. Find the curve surface area of the cone, assuming the value of π is \( \frac{22}{7} \)

A.

1056 cm2

B.

1100 cm2

C.

1078 cm 2

D.

1144 cm 2

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ANSWER :

B. 1100 cm 2

12.
In which sport Saurabh Chaudhary has recently won a gold medal?
A.
Wrestling
B.
Boxing
C.
Shooting
D.
Swimming
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ANSWER :
C. Shooting
13.

Select the mirror image for the following image:
Question Image:

Option Image:
 

A.

C

B.

B

C.

D

D.

A

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ANSWER :

D. A

14.
Nida is the son of Fazil. Fazil is Meher's brother. Khaif is Mehar's husband. Meher is ________ of Nida.
A.
Cousin sister
B.
Brother
C.
Uncle
D.
Aunt
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ANSWER :
D. Aunt
15.
The meaning of positive acceleration is _________
A.
The velocity of the object is low.
B.
The velocity of the object is constant
C.
The velocity of an object is zero.
D.
The velocity of the object increases.
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ANSWER :
D. The velocity of the object increases.
16.

5.5 kwh = ?

A.

14.0 × 10 6 J

B.

19.8 × 10 6 J

C.

14.4 × 10 8 J

D.

14.4 × 10 5 J

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ANSWER :

B. 19.8 × 10 6 J

17.
A bacteria has the ability to tolerate excess heat, dryness and toxic chemical substances. This suggests that he may possibly make
A.
Endogenous buds
B.
A wide peptidoglycan wall
C.
Endotoxins
D.
Endospores
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ANSWER :
D. Endospores
18.

How many triangles are present in the picture below?

A.

12

B.

9

C.

10

D.

13

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ANSWER :

D. 13

19.
In which country was the World City Summit 2018 organized?
A.
Japan
B.
Singapore
C.
China
D.
Korea
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ANSWER :
B. Singapore
20.
In a code language, Biscuit = 83 Cake = 20 Cookie = 58 In that code language Coffee = ?
A.
34
B.
40
C.
33
D.
44
😑 View Answer Rough Work Error
ANSWER :
B. 40