A particle moves along 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 for first four 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 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 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 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 :