RRB Group D 2022-12-9-2022-3 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-12-9-2022-3 RRB Questions

1.
The process by which an organism begins life as a female and then transforms into a male is known as:
A.
heterozygous
B.
protandry
C.
homozygous
D.
protogyny
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ANSWER :
D. protogyny
2.
The ‘Malanjkhand’ is a famous mines of ............... mineral in India.
A.
Iron-ore
B.
Zinc
C.
Manganese
D.
Copper
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ANSWER :
D. Copper
3.
Magnetic field lines inside a solenoid are in the form of:
A.
spiral
B.
intersecting lines
C.
curved lines
D.
parallel lines
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ANSWER :
D. parallel lines
4.
Refer to the following letter, number, symbol series and answer the question that follows.
(Left) Z C & T Q $ 7 D 9 M 6 K & 2 R Y $ 3 5 E * S (Right)
How many such symbols are there which are immediately preceded by a letter and also immediately followed by a number?
A.
2
B.
3
C.
1
D.
0
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ANSWER :
B. 3
5.
What was the implementation period of the 12th Five-Year Plan in India?
A.
2002 – 2007
B.
2007 – 2012
C.
1997 – 2002
D.
2012 – 2017
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ANSWER :
D. 2012 – 2017
6.
An object is placed at a distance of 30 cm in front of a convex mirror of focal length 10 cm, on its principal axis. Its image is formed at:
A.
20 cm
B.
a point between 0 cm and 10 cm
C.
a point between 10 cm and 20 cm
D.
a point between 20 cm and infinity (∞)
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ANSWER :
B. a point between 0 cm and 10 cm
7.
The median of the observations 20, 23, 25, 30, 20, 31, 32, 35, 20, 41, 42, 43, 20, 20 and 20 is:
A.
23
B.
25
C.
26
D.
28
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ANSWER :
B. 25
8.
Cartilage tissue is absent in which of the following organs of the body?
A.
Kidney
B.
Nose
C.
Ear
D.
Larynx
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ANSWER :
A. Kidney
9.
It is given that, △ABC ≅ △FDE and AB = 6 cm, ∠B = 60° and ∠A = 70°, then which of the following is true?
A.
DE = 5 cm, ∠E = 50
B.
DF = 6 cm, ∠E = 50°
C.
DE = 6 cm, ∠D = 40°
D.
DF = 6 cm, ∠F = 50°
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ANSWER :
B. DF = 6 cm, ∠E = 50°
10.
Who among the following winners of Major Dhyan Chand Khel Ratna Award - 2021 is a Hockey goalkeeper?
A.
PR Sreejesh
B.
Ravi Kumar Dahiya
C.
Manpreet Singh
D.
Pramod Bhagat
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ANSWER :
A. PR Sreejesh