RRB NTPC 2016-18-04-2016-1 RRB Question Paper

RRB NTPC 2016-18-04-2016-1

RRB NTPC 2016-18-04-2016-1 RRB Questions

21.
The energy which we get from food is measured in
A.
Calories
B.
Kelvin
C.
Fat
D.
Amperes
ANSWER :
A. Calories
22.
How many litres of blood does an adult body have?
A.
3
B.
4
C.
5
D.
6
ANSWER :
C. 5
23.
Who is known as the Father of video games?
A.
Karl Benz
B.
Emile Berliner
C.
Rudolf Diesel
D.
Ralph H. Baer
ANSWER :
D. Ralph H. Baer
24.

If Sunita earns \( \frac{75}{4} \)% more than her boyfriend, find the approximate % her boyfriend earns less than Sunita.

A.

16%

B.

14%

C.

25%

D.

11%

ANSWER :

A. 16%

25.
If the angles of a triangle are in the ratio of 2:3:7, then find the ratio of the greatest angle to the smallest angle.
A.
7:2
B.
2:3
C.
7:1
D.
3:5
ANSWER :
A. 7:2
26.
Which wood is used to make a cricket bat?
A.
Teak
B.
Willow
C.
Bamboo
D.
Rosewood
ANSWER :
B. Willow
27.

Which of the devices given below converts chemical energy to electrical energy?

A.

Transformer

B.

Battery

C.

Electric Generator

D.

Wheel

ANSWER :

B. Battery

28.
An angle is 30° more than one half of its complement. Find difference between the greater and the smaller angles.
A.
10°
B.
20°
C.
30°
D.
25°
ANSWER :
A. 10°
29.

What are the factors of \( (x^{6}-x^{4}-x^{5}-x^{4}+x^{2}-4) \)?

A.

(x-1)

B.

(x+1)

C.

Both (x-1) & (x+1)

D.

Neither (x-1) nor (x+1)

ANSWER :

D. Neither (x-1) nor (x+1)

30.
Who fought Ahmad Shah Abdali at the third battle of Panipat?
A.
Mughals
B.
Lodhis
C.
Marathas
D.
Khiljis
ANSWER :
C. Marathas