Question

a train starting from station. is it acceleration or retardation​

Answer 1

Answer:

A train starts from rest from a station with acceleration 0.2m/s2 on a straight track and then comes to rest after attaining maximum speed on another station due to retardation 0.4m/s2 . If total time spent is half an hour, then a distance between two stations is [ Neglect the length of the train]:

Explanation:

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Answer 2

it is acceleration...

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