Question

A body is moving with a velocity of 6.5 meters/seconds.if the motion is uniform,what will be the velocity after 20 seconds?

Answer 1

Answer:

By the first equation of motion,

v = u + at

According to the question

u = 6.5 m/s

a = 0

t = 20 s

Substituting the value in the first equation of motion

v = 6.5 + 0*20

v = 6.5 m/s

Here the final velocity is equal to the initial velocity as the motion is uniform.

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