RRB Group D 2022-30-9-2022-2 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-30-9-2022-2 RRB Questions

1.
Sujoy starts from Point A and drives 11 km towards the east. He then takes a left turn, drives 5 km, turns left and drives 7 km. He then takes a left turn and drives 13 km, takes a right turn and drives 4 km and stops at Point B. How far and towards which direction should he drive in order to reach Point A from Point B? (All turns are 90 degree turns only)
A.
6 km towards the south
B.
8 km towards the north
C.
4 km towards the north
D.
8 km towards the south
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ANSWER :
B. 8 km towards the north
2.
In which year did PV Sindhu win the Swiss Open Super 300 badminton competition in Basel, Switzerland, defeating Busanan Ongbamrungphan of Thailand in the finals?
A.
2020
B.
2022
C.
2019
D.
2021
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ANSWER :
B. 2022
3.

â–³ABC ~ â–³QPR and (area of â–³ABC) : (area of â–³PQR) = 3 : 2. If AB = 12 cm, BC = 10 cm, and AC = 9 cm, then the length of QR (in cm) is:

A.

8\(\sqrt{3}\)

B.

3\(\sqrt{6}\)

C.

\(\frac{10}{\sqrt{3}}\)

D.

\(\frac{20}{\sqrt{3}}\)

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ANSWER :

B. 3\(\sqrt{6}\)

4.
Which of the following statements is/are correct with regard to the principal axis of a spherical mirror?
(a) A principal axis is an imaginary line extended on both sides of the mirror.
(b) A principal axis passes through the center of curvature, principal focus and pole.
(c) The principal axis for a curved mirror is curved.
A.
Only (b) is correct
B.
(a), (b) and (c) are correct
C.
Only (a) is correct
D.
Only (a) and (b) are correct
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ANSWER :
D. Only (a) and (b) are correct
5.
The path of a beam of light is visible through a _______ solution in which the size of the particles is relatively larger.
A.
sugar
B.
water
C.
salt
D.
colloidal
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ANSWER :
D. colloidal
6.

Refer to the given number, symbol series and answer the question that follows.
(Left) 2 @ 1 o S λ £ 5 3 & 9 # * 2 @ 6 7 & % 3 £ 2 & 1 5 (Right)
How many such numbers are there, each of which is immediately preceded by a symbol and also immediately followed by a number?

A.

3

B.

2

C.

1

D.

4

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ANSWER :

A. 3

7.
If 2 is added to each even digit and 3 is added to each odd digit in the number 4311253, what will be the sum of the digits which are third from the left and second from the right in the new number thus formed?
A.
12
B.
9
C.
15
D.
11
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ANSWER :
A. 12
8.
Which of the following animal tissues contain(s) flattened cells?
A.
Plasma cells
B.
Squamous epithelium
C.
Cuboidal epithelium
D.
Mast cells
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ANSWER :
B. Squamous epithelium
9.
In this question, a statement is followed by two conclusions numbered I and II. You have to assume everything in the statement to be true and decide which of them logically follow(s) beyond a reasonable doubt from the information given in the statement.
Statement:
Radha knew that watermelon always tastes good in summer. The one she bought today was tasteless.
Conclusions:
I. It is not summer season at present.
II. The shopkeeper has cheated Radha.
A.
Both conclusions I and II follow
B.
Only conclusion II follows
C.
Only conclusion I follows
D.
Neither conclusion I nor II follows
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ANSWER :
C. Only conclusion I follows
10.
If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 1374856, which of the following digits will appear more than once in the new number thus formed?
A.
2, 4 and 6
B.
Both 6 and 7
C.
4, 6 and 8
D.
Only 8
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ANSWER :
A. 2, 4 and 6