1.

A train is moving with a speed of 60 ms−1. On applying the brakes, it comes to rest in 20 s. What is the magnitude of average acceleration (deceleration) of the train?

Answer»

A train is moving with a speed of 60 ms1. On applying the brakes, it comes to rest in 20 s. What is the magnitude of average acceleration (deceleration) of the train?



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