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A body is moving with uniform velocity o...

A body is moving with uniform velocity of `8 ms^-1`. When the body just crossed another body, the second one starts and moves with uniform acceleration of `4 ms^-2`. The time after which two bodies meet will be :

A

2 s

B

4 s

C

6 s

D

8 s

Text Solution

Verified by Experts

The correct Answer is:
B
Displacement of both should be equal.
or, `8t=(1)/(2)xx4xxt^(2)` or `t=4s`
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