RRB Group D 2022-12-9-2022-1 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-12-9-2022-1 RRB Questions

21.
Six persons, Prem, Amit, Ram, Shyam, Tarun and Uma travelled in different months of the same year viz. January, February, March, July, September and December. Prem travelled in September. Only one person travelled between Prem and Uma. No one travelled between Tarun and Amit. Amit travelled in a month after Tarun. More than two persons travelled between Amit and Ram. Who among them travelled in July?
A.
Shyam
B.
Ram
C.
Uma
D.
Tarun
😑 View Answer Rough Work
ANSWER :
A. Shyam
22.
The focal length of a spherical mirror is the distance between ______.
A.
infinity and principal focus
B.
focal plane and centre of curvature
C.
pole and principal focus
D.
centre of curvature and infinity
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ANSWER :
C. pole and principal focus
23.
Select the INCORRECT statement related to magnetic field lines outside a bar magnet.
A.
Field lines merge at south pole.
B.
Field lines emerge from north pole.
C.
Field lines intersect each other.
D.
Field lines do not intersect each other.
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ANSWER :
C. Field lines intersect each other.
24.
If all the letters in each of the following words are rearranged as per English alphabetical order, and the newly formed words/clusters are arranged as per the dictionary arrangement, which initial word/cluster will appear exactly in the middle?
LIKE, LIVE, LOVE, LIME, LUCK
A.
LOVE
B.
LIME
C.
LIVE
D.
LUCK
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ANSWER :
B. LIME
25.
How many times does an adult human breathe per minute at rest?
A.
70–72
B.
12–15
C.
15–18
D.
72–75
😑 View Answer Rough Work
ANSWER :
C. 15–18
26.
Which of the following elements has the highest atomic radius?
A.
N
B.
Be
C.
Li
D.
O
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ANSWER :
C. Li
27.
Roots of the equation x² = 24 – 10x are:
A.
2, –12
B.
3, –11
C.
3, –12
D.
2, –11
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ANSWER :
A. 2, –12
28.
In the wake of the Andhra Pradesh microfinance crisis of 2010, RBI had constituted which committee to study issues and concerns in the Microfinance Institutions sector in India?
A.
R.V. Gupta Committee
B.
Malegam Committee
C.
Parthasarathi Shome Committee
D.
Kelkar Committee
😑 View Answer Rough Work
ANSWER :
B. Malegam Committee
29.
If (a − b) = 8 and (a² + b²) = 160, then the value of ab is:
A.
32
B.
40
C.
36
D.
48
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ANSWER :
D. 48
30.
Identify the committee constituted for the promotion of small scale industries.
A.
Raja Chelliah Committee
B.
Hanumanth Committee
C.
Kelkar Committee
D.
Karve Committee
😑 View Answer Rough Work
ANSWER :
D. Karve Committee