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For body moving with uniform acceleratio...

For body moving with uniform acceleration `a`, initial and final velocities in a time interval `t` are `u` and `v` respectively. Then its average velocity in the time interval `t` is

A

`(v + at)`

B

`(v - (at)/(2))`

C

`(v-at)`

D

`(u - (at)/(2))`

Text Solution

Verified by Experts

The correct Answer is:
B
`v_("avg") = (v + u)/(2) = ( v + v- at)/(2)`
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