Question

An express train starts from rest and accelerates uniformly at a rate of 1 m s-² for 20 s. It then maintains
a constant speed for 120 s. Then, the driver applies brakes and the train comes to rest in 10 s.

Calculate
the (a) maximum velocity of the train
(b) retardation on applying - brakes, and
(c) total distance travelled by
the train.

pls answer this question ​

Answer 1

Answer:

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Explanation:

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