Question

A train starts from rest with a constant acceleration 3 m/s2 for 5 seconds. Now it moves with a constant speed for the next 300 seconds and finally retards to come to rest again in the next 15 seconds.
i) What is the maximum speed of the train?
ii) What is the retardation produced in the train?
iii) What is the total distance moved by the train?
iv) What is the average velocity of the train?

Answer 1

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Answer 2

Answer:

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