RRB Group D 2018-8-10-2018-2 RRB Question Paper

RRB Group D 2018 Question Papers

RRB Group D 2018-8-10-2018-2 RRB Questions

1.
Birds have:
A.
two-chambered heart
B.
one-chambered heart
C.
four-chambered heart
D.
three-chambered heart
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ANSWER :
C. four-chambered heart
2.
If the resistance is halved the current gets _______.
A.
remains same
B.
doubled
C.
tripled
D.
halved
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ANSWER :
B. doubled
3.
As of September 2018, who is the Director General of Doordarshan?
A.
Supriya Sahu
B.
Deepa Chandra
C.
Deepak Ashish Kaul
D.
PK Subhash
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ANSWER :
A. Supriya Sahu
4.
Pinna is the external part of _____
A.
ears
B.
nose
C.
fingers
D.
eyes
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ANSWER :
A. ears
5.
What will be 0.008594, correct to three significant figures, be equal to?
A.
0.00859
B.
0.009
C.
0.0086
D.
0.008
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ANSWER :
A. 0.00859
6.
Which of the following sport is Angha Deshpande related to?
A.
Athletics
B.
Cricket
C.
Archery
D.
Table Tennis
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ANSWER :
B. Cricket
7.

A bullet, of mass 40 g is horizontally fired with a velocity 150 ms -1 from a pistol of mass 3 kg. What is the recoil velocity of the pistol?

A.

1.25 ms -1

B.

3.0 ms -1

C.

1.5 ms-1

D.

2.0 ms -1

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ANSWER :

D. 2.0 ms -1

8.

Which of the answer figure is formed from the shapes given in the problem figure?

A.

C

B.

D

C.

B

D.

A

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ANSWER :

D. A

9.
Which of the following is India's fastest and first multi-petaflops (PF) supercomputer unveiled at Pune-based Indian Institute of Tropical Meteorology (IITM)?
A.
Pratyush
B.
Poonam
C.
Surya
D.
Aditya
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ANSWER :
A. Pratyush
10.
Given below is a statement followed by two assumptions numbered I and II. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement. Statement: The healthiest cooking oil for the whole family an advertisement states. Assumptions: I. There are other cooking oils available in the Market. II. The health of the family is the priority for any individual.
A.
Only assumption II is implicit
B.
Only assumption I is implicit
C.
Neither I nor II is implicit
D.
. Both I and II are implicit.
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ANSWER :
D. . Both I and II are implicit.