Question

the speed-time graph of a particle moving along fixed direction is shown in figure below the average speed of particle over an interval t =0s to t=8s will be
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Answer 1

Answer:

av.velocity=2m\s

av.speed=4m/s

av.acceleration=4m/s^2

instantaneous acc.=4m/s^2(the graph shows an uniform acceleration the acceleration is same at every point)

Explanation: