SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Rate of change of velocity is known as:
A
acceleration
B
velocity
C
Force
D
speed
Explanation: 

Detailed explanation-1: -The rate of change of velocity is called acceleration. Acceleration is the ratio of change in velocity with time. The SI unit of acceleration is m/s2.

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