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An object is dropped from rest .Its v-t...

An object is dropped from rest .Its v-t graph is

A

A)

B

B)

C

C)

D

D)

Text Solution

Verified by Experts

The correct Answer is:
A
From first equation of motion
`v=u+at`
as object start from rest ,so u =0
`thereforev=at or vpropt`
Therefore , v-t graph is a straight line passing through O.
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