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A particle moving in the positive x-dire...

A particle moving in the positive x-direction has initial velocity `v_(0)`. The particle undergoes retardation `kv^(2)` , where vis its instantaneous velocity. The velocity of the particle as a function of time is given by:

A

`v=v_(0)//(1+kv_(0)t)`

B

`v=(2v_(0))/(1+kt)`

C

`v=v_(0)/(kt)`

D

`v=v_(0)/((1+k^(2)v_(0)^(2)t))`

Text Solution

Verified by Experts

The correct Answer is:
A
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