If velocity of a partical moving along a straight line changes sinusoidally with time as shown in given graph. Find the average speed over time interval `t = 0` to `t= 2 (2 n - 1)` second, `n` being any positive interget.

Find the average velocity of a particle moving along a straight line such that its velocity changes with time as v (m//s) = 4 sin. (pi)/(2) t , over the time interval t = 0 to t = (2n - 1) 2 seconds. (n being any + ve integer).

The position (x) - time (t) graph for a particle moving along a straight line is shown in figure. The average speed of particle in time interval t = 0 to t = 8 s is

The position (x) - time (t) graph for a particle moving along a straight line is shown in figure. The average speed of particle in time interval t = 0 to t = 8 s is

A particle is moving in a straight line its displacement at any instant t is given by x=5t^(2)+20t^(3) . Find the average acceleration in the interval t = 0 to t = 3 seconds.

Position time graph is given find average speed in time t=0 and t=15 sec is

Position time graph is given find average speed in time t=0 and t=15 sec is

Position time graph is given find average speed in time t=0 and t=15 sec is

The x-t graph of a particle moving along a straight line is shown in figure The speed-time graph of the particle is correctly shown by