RRB NTPC 2021-20-01-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-20-01-2021-1 RRB Questions

41.
Which of the following strait connects the Atlantic Ocean with the Pacific Ocean?
A.
The Strait of Magellan
B.
Palk Straits
C.
The Strait of Malacca
D.
The Strait of Dardenelles
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ANSWER :
A. The Strait of Magellan
42.
Which country is the biggest producer of coffee in the world?
A.
Vietnam
B.
Brazil
C.
Colombia
D.
India
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ANSWER :
B. Brazil
43.
Which country out of the following is NOT a member of the BRICS group?
A.
India
B.
Sri Lanka
C.
South Africa
D.
Brazil
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ANSWER :
B. Sri Lanka
44.

If A + B = 90° and sin A = \( \frac{3}{5} \), then the value of tan B is:

A.

\( \frac{5}{4} \)

B.

\( \frac{3}{5} \)

C.

\( \frac{5}{3} \)

D.

\( \frac{4}{3} \)

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ANSWER :

D. 4/3

45.
In a certain code language, STORMY is written as ABFIDG. How will LOTUS be written as in that language?
A.
NQVWU
B.
KNSTR
C.
MPUVT
D.
CFBCA
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ANSWER :
D. CFBCA
46.
What will be the volume of a cube whose total surface area is 1944 cm²?
A.
729 cm³
B.
972 cm³
C.
5832 cm³
D.
3888 cm³
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ANSWER :
C. 5832 cm³
47.
Who wrote the famous Bangla novel 'Pather Panchali'?
A.
Sharat Chandra Chattopaydhy
B.
Rabindra Nath Tagore
C.
Bibhutibhushan Bandopadhyay
D.
Bankim Chandra Chattopadhay
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ANSWER :
C. Bibhutibhushan Bandopadhyay
48.
What is the botanical name of common wheat?
A.
Brassica Campestris
B.
Hibiscus Rosa Sinensis
C.
Triticum Aestivum
D.
Zea Mays
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ANSWER :
C. Triticum Aestivum
49.
The average weight of an apple in a sample of 10 apples was calculated as 104 g. Later on, it was found that the weighing had shown the weight of each apple 20 g less. The correct average weight of an apple in that sample is:
A.
200 g
B.
1240 g
C.
84 g
D.
124 g
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ANSWER :
D. 124 g
50.
What was the name of the first Indian satellite launched into the orbit?
A.
Bhaskara
B.
Rohini
C.
Aryabhata
D.
Kalpana
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ANSWER :
C. Aryabhata