RRB Group D 2022-15-9-2022-1 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-15-9-2022-1 RRB Questions

21.
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and the fourth letter-cluster is related to the third letter-cluster.
MODERN : RONMED :: GERMAN : AENGMR :: JUNIOR : ?
A.
OURJIN
B.
OUJRIN
C.
OURJNI
D.
ORUJIN
😑 View Answer Rough Work
ANSWER :
A. OURJIN
22.
During the first year, the population of a town increased by 10% and in the second year it diminished by 10%. At the end of the second year its population was 4,73,220. The population at the beginning of the first year was:
A.
4,78,880
B.
4,78,780
C.
4,78,000
D.
4,78,800
😑 View Answer Rough Work
ANSWER :
C. 4,78,000
23.
A certain number of persons are sitting in a row, facing North. Hriday is sitting to the immediate right of Vijay. There are only three persons sitting between Gaurav and Vijay. Vijay is sitting exactly second to the left of Imaan, who is sitting at the extreme right end. Kiara and David are immediate neighbours of Lalita. There is only one person to the left of Gaurav. If no other person is sitting in the row, what is the total number of persons seated?
A.
Eight
B.
Seven
C.
Nine
D.
Six
😑 View Answer Rough Work
ANSWER :
A. Eight
24.
Consumers lose satisfaction in a product the more they consume it, this is known as __________________.
A.
increasing marginal utility
B.
non-satiation
C.
maximum utilisation
D.
decreasing marginal utility
😑 View Answer Rough Work
ANSWER :
D. decreasing marginal utility
25.
Effective resistance of the series combination of three resistors each with resistance 2Ω is:
A.
2 Ω
B.
1.5 Ω
C.
6 Ω
D.
0.66 Ω
😑 View Answer Rough Work
ANSWER :
C. 6 Ω
26.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
All potatoes are tomatoes.
All tomatoes are onions.
All onions are books.
Conclusions:
(I) Some books are potatoes.
(II) Some onions are tomatoes.
A.
Only conclusion I follows
B.
Neither conclusion I nor II follow
C.
Only conclusion II follows
D.
Both conclusions I and II follow
😑 View Answer Rough Work
ANSWER :
D. Both conclusions I and II follow
27.
A solenoid carrying constant current can be used as a:
A.
source of a mechanical energy
B.
source of a constant magnetic field
C.
source of a light
D.
source of a non-uniform magnetic field
😑 View Answer Rough Work
ANSWER :
B. source of a constant magnetic field
28.
As per the figure given below, ΔQRS ≅ ______.
A.
ΔQTP
B.
ΔQPT
C.
ΔPTQ
D.
ΔTPQ
😑 View Answer Rough Work
ANSWER :
B. ΔQPT
29.
Evaluate
9.467̅ − 2.467̅ + 4.467̅.
A.
10521/1100
B.
10521/900
C.
10321/900
D.
10321/1100
😑 View Answer Rough Work
ANSWER :
C. 10321/900
30.
Which element is NOT included in Group 2 of the Modern Periodic Table?
A.
Na
B.
Mg
C.
Be
D.
Ca
😑 View Answer Rough Work
ANSWER :
A. Na