Science, asked by newyork24, 4 hours ago

The velocity of a body moving along a straight line with uniform acceleration a,
reduces by 3/4 of its initial velocity. The total time of motion of the body is

Answers

Answered by abhisheks2956
1

Answer:

3v/4a

Explanation:

let's initial velocity is = v

now final velocity = v-3v/4=v/4

according to equatiln of motion

v= u + at

v/4=v-at (since, velocity decrease there is deaccelaration )

so,t=3v/4a.

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