RRB Group D 2022-19-9-2022-1 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-19-9-2022-1 RRB Questions

41.
Which of the following elements is a metal?
A.
Neon
B.
Sodium
C.
Bromine
D.
Germanium
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ANSWER :
B. Sodium
42.
The lengths of corresponding sides of two similar triangles are in the ratio 5 : 6. The areas of these triangles are in the ratio:
A.
25 : 36
B.
36 : 25
C.
3 : 4
D.
16 : 42
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ANSWER :
A. 25 : 36
43.
Rohit started on his bicycle from his home and travelled a distance of 5 km in the south direction. He then turned towards the right and travelled a distance of 2.5 km, and again took a turn towards the right and travelled a distance of 5 km. Finally, after taking a left turn, he travelled a distance of 5 km. What is the shortest distance between his present location and his home? (All turns are 90 degree turns only)
A.
9.5 km
B.
7.5 km
C.
8.5 km
D.
6.5 km
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ANSWER :
B. 7.5 km
44.
Buhsu Jiba is a festival celebrated in the state of ________.
A.
Himachal Pradesh
B.
Odisha
C.
Sikkim
D.
Nagaland
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ANSWER :
D. Nagaland
45.
Six doctors are sitting in a row facing north. Omprakash is sitting third to the left of Tanvi, who is sitting second to the right of Matkan. Yadhu is sitting to the immediate right of Sunil, who is sitting somewhere to the left of Omprakash. Neither Yadhu nor Karan sit at the extreme ends. What is Karan’s position with respect to Yadhu?
A.
Third to the left
B.
Third to the right
C.
Fourth to the left
D.
Fourth to the right
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ANSWER :
B. Third to the right
46.
A salt is dissolved in water and the pH of this salt solution is measured with a universal indicator paper. If the pH of solution is more than 7, the salt is most likely to be:
A.
NH₄Cl
B.
Na₂SO₄
C.
K₂CO₃
D.
KCl
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ANSWER :
C. K₂CO₃
47.
If ‘+’ means ‘÷’, ‘−’ means ‘×’, ‘×’ means ‘−’, ‘÷’ means ‘+’, what will come in place of the question mark (?) in the following equation?
44 ÷ 120 × 5 − 2 + 10 × 2 − ?
A.
84
B.
85
C.
87
D.
86
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ANSWER :
C. 87
48.
Doddabetta peak, which means a big mountain, is the highest mountain peak in the ______.
A.
Ananthagiri Hills
B.
Shevaroy Hills
C.
Cardamom Hills
D.
Nilgiri Hills
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ANSWER :
D. Nilgiri Hills
49.
The radius of curvature of a spherical mirror is the distance between:
A.
principal focus and centre of curvature
B.
centre of curvature and pole
C.
pole and principal focus
D.
centre of curvature and infinity
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ANSWER :
B. centre of curvature and pole
50.
The cost of a pen is twice the cost of a pencil. If the cost of the pencil is Rs 1, the cost of 3 pens and 2 pencils is:
A.
Rs 7
B.
Rs 2
C.
Rs 10
D.
Rs 8
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ANSWER :
D. Rs 8