A boy is sitting on a merry-go-round which is moving with a constant speed of 10m/s. that means that the boy is in accelerated motion.....
explain me how...?
 

Asked by Prachi Jha | 26th Jun, 2014, 06:56: PM

Expert Answer:

Acceleration of a body is the rate of change of its velocity with time.

Here the velocity is changing with a change in direction.

When the boy is sitting on a merry -go round the direction of motion is changing, which indicates that the boy is in accelerated motion..

Answered by Jyothi Nair | 27th Jun, 2014, 09:24: AM

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