1.

The velocity-time graph of a particle moving along a srtaight line is as shown in fig. The rate of acceleration and deceleration is constant and it is equal to5ms^(-2).If the avrage velocity during the motion is 20ms^(-1), then The distance travelled with uniform velocity is

Answer»

20 m/s
25 m/s
30 m/s
40 m/s

Answer :B


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