Question

A scooter accuquires a velocity of 10m/s in 10 sec just after the start . It takes 20sec to stop . Calculate the acceleration ..​

Answer 1

Answer:

First, accelerating: 36 km/h=10 m/s v=u+at 10 =0+10a a=1 m/s² d=0+10/2 *10 ... acceleration= dv/dt=10m/s / 10 sec = 1 m/s/s ... After brakes are applied, it takes 20 seconds to sto

Answer 2

Answer:

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Explanation:

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