correct option : c
Explanation: constant velocity means constant speed in a particular direction. Hence speed cannot be varied.
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Grade -12 (NEB) > Science Physics
Laws of Motion
Newton’s first Law of motion and definition of inertia. Body in rest tends not move and body with constant velocity tend not to change velocity
A body cannot have a
A
zero speed and non zero acceleration
B
non zero speed and zero acceleration
C
constant velocity and varying speed
D
constant speed and varying velocity
1 Answer
Tribhuvan University > Institute of Science and Technology > B.Sc. (CSIT)
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