Relative Velocity NEET Questions

Physics - Kinematics

Relative Velocity MCQ Questions


13.
The velocity of object A with respect to object B is 10 m/s. The velocity of object B with respect to object A is?
A.
0 m/s
B.
10 m/s
C.
20 m/s
D.
5 m/s
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ANSWER :
B. 10 m/s
14.
A boat is moving at a speed of 10 m/s in still water. If the river is flowing at a velocity of 5 m/s, the velocity of the boat with respect to the bank will be?
A.
5 m/s
B.
10 m/s
C.
15 m/s
D.
5√2 m/s
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ANSWER :
C. 15 m/s
15.
The relative velocity of two objects moving towards each other is?
A.
Zero
B.
The sum of their individual velocities
C.
The difference of their individual velocities
D.
A constant value
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ANSWER :
B. The sum of their individual velocities
16.
A person walks at 3 m/s and a train moves at 5 m/s in the same direction. What is the relative velocity of the person with respect to the train?
A.
8 m/s
B.
2 m/s
C.
3 m/s
D.
5 m/s
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ANSWER :
B. 2 m/s
17.
A boat takes 2 hours to travel 8 km upstream and 8 km downstream in a river. If the speed of the river current is 2 km/h, the speed of the boat in still water is:

NEET - 2023

A.
4 km/h
B.
6 km/h
C.
8 km/h
D.
10 km/h
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ANSWER :
C. 8 km/h
18.
If two cars are moving with velocities 20 m/s and 30 m/s in the opposite directions, the relative velocity of the cars is?
A.
50 m/s
B.
10 m/s
C.
5 m/s
D.
60 m/s
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ANSWER :
A. 50 m/s