A particle moves along a straight line and its velocity depends on time as `v = 3t - t^2.` Here, v is in `m//s` and t in second. Find
(a) average velocity and
(b) average speed for first five seconds.

A particle moves alo g a straight line and its velocity depends on time as v=6t-3t^(2) where 'v' is in m/sec and 't' is in sec. find average velocity and average speed forr first four seconds.

A particle moves along a straight line its velocity dipends on time as v=4t-t^(2) . Then for first 5 s :

A particle moves along a straight line its velocity dipends on time as v=4t-t^(2) . Then for first 5 s :

A particle is rotates in a circular path of radius 54m with varying speed v=4t^(2) . Here v is in m//s and t inn second . Find angle between velocity and accelearation at t=3s .

A particle is rotates in a circular path of radius 54m with varying speed v=4t^(2) . Here v is in m//s and t inn second . Find angle between velocity and accelearation at t=3s .

The motion of a particle along a straight line is described by the function x=(2t -3)^2, where x is in metres and t is in seconds. Find (a) the position, velocity and acceleration at t=2 s. (b) the velocity of the particle at origin.