RRB ALP 2018-13-08-2018-3 RRB Question Paper

RRB ALP 2018-13-08-2018-3 RRB Questions

41.
To go a distance of 40 km upstream a rower takes 8 hours while it takes her only 5 hours to row the same distance downstream. What was the rower's speed in still water?
A.
4.5 km/h
B.
4 km/h
C.
6.5 km/h
D.
1.5 km/h
ANSWER :
C. 6.5 km/h
42.
Who won a gold medal in the World Weightlifting Championship at Anaheim, USA, in 2017?
A.
Mirabai Chanu
B.
Kunjarani Devi
C.
Karnam Malleswari
D.
Vandna Gupta
ANSWER :
A. Mirabai Chanu
43.

Use each of the following figures only once and form three groups. The three groups so formed are: 

A.

(1,4,7), (2,5,8), (3,6,9)

B.

(1,5,7), (2,4,8), (3,6,9)

C.

(1,4,7), (3,5,8), (2,6,9)

D.

(1,4,7), (2,6,8), (3,5,9)

ANSWER :

A. (1,4,7), (2,5,8), (3,6,9)

44.
A fungal cell wall is made of:
A.
chitin
B.
cellulose
C.
lignin
D.
hemi-cellulose
ANSWER :
A. chitin
45.
Complete the following sentence with the most appropriate option.
A king will always have a _____.
A.
Minister
B.
Kingdom
C.
Queen
D.
Sword
ANSWER :
B. Kingdom
46.
Consider the argument and decide which of the given assumptions is/are implicit.
Argument: A flyover has been constructed with a heavy cost of ₹200 crores, yet people are not utilising the flyover much.
Assumptions:
1. Construction of the flyover is useless.
2. The time, money and energy spent on the construction of the flyover was wasted.
A.
Both 1 and 2 are implicit.
B.
Only assumption 2 is implicit.
C.
Only assumption 1 is implicit.
D.
Neither 1 nor 2 is implicit.
ANSWER :
D. Neither 1 nor 2 is implicit.
47.
Mechanical energy is the sum of:
A.
chemical energy + electrical energy
B.
kinetic energy + potential energy
C.
kinetic energy + heat energy
D.
potential energy + heat energy
ANSWER :
B. kinetic energy + potential energy
48.
The pH of a solution, whose hydrogen ion concentration is 1 × 10⁻⁵ mole per litre, will be _____.
A.
6
B.
5
C.
4
D.
7
ANSWER :
B. 5
49.
Praneet started his journey at 2:45:46 p.m. and reached the destination at 4:55:57 p.m. Anit started the journey 58 mins 40 secs after Praneet and reached his destination 50 mins 29 secs after him. How long did Anit take to complete his journey?
A.
1 hour 59 minutes
B.
2 hours 2 minutes
C.
2 hours 1 minute 12 seconds
D.
2 hours 2 seconds
ANSWER :
C. 2 hours 1 minute 12 seconds
50.

Select the option that gives the number missing from the following figure. 

A.

1

B.

3

C.

4

D.

2

ANSWER :

A. 1