RRB NTPC 2021-16-01-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-16-01-2021-1 RRB Questions

31.
If BALL is coded as OBEY COMA LORD GULF, then what code can be considered for KITE?
A.
SKY BRAIN TABLE GOES
B.
SKIN ORBIT TOTAL ENTER
C.
SKILL ROBIN TELL GOAT
D.
SKIP OPTIC TOOL GET
ANSWER :
A. SKY BRAIN TABLE GOES
32.
Unnat Bharat Abhiyan is related with:
A.
Making India a super power through investments in science and technology
B.
Developing India by identifying and creating 'Smart Cities'
C.
Developing rural India with the help of higher education institutions
D.
Improving the living conditions by improving cleanliness and public sanitation
ANSWER :
C. Developing rural India with the help of higher education institutions
33.
Which British physicist was awarded the Nobel Prize in Physics in 1906 for his work on discovery of electrons?
A.
James Chadwick
B.
J J Thomson
C.
Niels Bohr
D.
Ernest Rutherford
ANSWER :
B. J J Thomson
34.

UN was founded as a successor to the League of Nations on 24th October ______.

A.

1944

B.

1946

C.

1945

D.

1943

ANSWER :

C. 1945

35.
Four abbreviations have been given, out of which three are alike in some manner and one is different. Select the odd one.
A.
BHEL
B.
SAIL
C.
CRPF
D.
NTPC
ANSWER :
C. CRPF
36.
______ is India's first female para-athlete to win a medal at the Paralympics. She won Silver at Rio 2016 Paralympic Games in the shot put event.
A.
Dipa Karmakar
B.
Devi Jhajharia
C.
Deepa Malik
D.
Girisha Rani
ANSWER :
C. Deepa Malik
37.
The popular sword dance in the Kumaun region of Uttarakhand is called ______.
A.
Kathak
B.
Ghoomar
C.
Lavani
D.
Chholiya
ANSWER :
D. Chholiya
38.
The total population of a village is 4,000. The number of males and females increases by 10% and 20% respectively and consequently the population of the village becomes 4500. What was the number of males in the village prior to the new members coming in?
A.
3000
B.
4000
C.
2500
D.
2000
ANSWER :
A. 3000
39.

If a cos θ − b sin θ = c, then find the value of a sin θ + b cos θ.

A.

\(\sqrt{a^2+b^2+c^2}\)

B.

\(\pm\sqrt{a^2+b^2-c^2}\)

C.

\(\sqrt{b^2+c^2-a^2}\)

D.

\(\pm\sqrt{a^2+c^2-b^2}\)

ANSWER :

B. \(\pm\sqrt{a^2+b^2-c^2}\)

40.

An E-Way Bill is related with which of the following? .

A.

Pre-payment of goods and services

B.

Supply of goods from one place to another

C.

Post-payment of goods and services

D.

Making toll payments on national highways

ANSWER :

B. Supply of goods from one place to another