RRB NTPC 2021-28-01-2021-2 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-28-01-2021-2 RRB Questions

31.
Which of the following is considered as the first Vernacular newspaper of India?
A.
Samachar Darpan
B.
Amar Ujala
C.
Bengal Gazette
D.
Madras Courier
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ANSWER :
A. Samachar Darpan
32.
Which of the following statements is CORRECT about El Nino?
A.
It is unusual warming of surface waters in the Pacific Ocean
B.
India is not affected by El Nino.
C.
It originates from the Mediterranean Sea.
D.
It is unusual cooling of surface waters in the Pacific Ocean.
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ANSWER :
A. It is unusual warming of surface waters in the Pacific Ocean
33.
The UN system is based on six principal organs. Which of the following organs does NOT come under it?
A.
The UN Secretariat
B.
Food and Agriculture Organization of the United Nations
C.
The Economic and Social Council
D.
The International Court of Justice
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ANSWER :
B. Food and Agriculture Organization of the United Nations
34.
Name the gas which is filled in wick-type lighters.
A.
Butane
B.
Nitrogen
C.
Methane
D.
Helium
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ANSWER :
A. Butane
35.
At a firing range, three shooters are firing at their respective targets. The first, the second and the third shooter hit their target once every 4 seconds, 5 seconds, and 6 seconds, respectively. If all of them hit their targets together at 10:00 am, then at what time will they hit their targets together again?
A.
10:04 am
B.
10:02 am
C.
10:03 am
D.
10:01 am
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ANSWER :
D. 10:01 am
36.
When the price of a gun was increased by 25%, the number of guns sold decreased by 15%. What was the effect on the sales?
A.
6.25% increase
B.
3.75% decrease
C.
10% increase
D.
5.5% decrease
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ANSWER :
A. 6.25% increase
37.
X and Y together can finish a task in 20 days. Y alone can finish the same task in 25 days. In how many days can X alone finish the task?
A.
50
B.
125
C.
100
D.
75
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ANSWER :
C. 100
38.

Select the Venn diagram that best represents the relationship between the following classes.
Raipur, Chhattisgarh, Bihar

A.

D

B.

B

C.

C

D.

A

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ANSWER :

C. C

39.
Indian classical dance form Kuchipudi developed in the state of ______.
A.
Odisha
B.
Andhra Pradesh
C.
Karnataka
D.
Kerala
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ANSWER :
B. Andhra Pradesh
40.
What is the name of the Company which is responsible for Bhopal tragedy in 1984 that happened due to accidental leakage of Methyl Isocyanate?
A.
Union Carbide
B.
Central Board of Petrochemicals
C.
National Polymer
D.
Bhopal Hydrocarbons
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ANSWER :
A. Union Carbide