A body falls freely under gravity and moves for n sec. Its velocity after n sec is "V" .The displacement of the body in the last `3` sec is

A body starts from rest with uniform acceleration. Its velocity after 2n second is v_(0) . The displacement of the body in last n second is (3v_(0)n)/(beta) . Determine the value of beta ?

A particle starts from rest with uniform acceleration a.Its velocity after "n" seconds is "v" .The displacement of the body in the last two seconds is:

A particle starts from rest with uniform acceleration a . Its velocity after 'n' second is 'v'. The displacement of the body in the last two second is

A body starts from rest and moves for n seconds with uniform acceleration a, its velocity after n seconds is v. The displacement of the body in last 3 seconds is :

A particle starts from rest with uniform acceleration and it's velocity after n seconds is v . The displacement of the body in last two seconds is.

A body, freely falling under gravity will have uniform

A body starts from rest with uniform acceleration. The velocity of the body after t seconds is v. The displacement of the body in last three seconds is

A body falls freely under gravity. Its speed is v when it has lost an amount U of the gravitational energy. Then its mass is

A body is falling under gravity . When it loses a gravitational potential energy U , its speed is v . The mass of the body shell be

In the above example, the velocity after 2 sec will be - (in m/sec)