The speed of a train increases at a consant rate a from zero to v and then remains constant for an interval and finally decreases to ze

Question

The speed of a train increases at a consant rate a from zero to v and then remains constant for an
interval and finally decreases to zero at a constant rate ß. If 1 be the total distance described, and t
the total time then.​

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Adalynn 1 week 2021-10-04T23:16:50+00:00 1 Answer 0 views 0

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    2021-10-04T23:18:32+00:00

    Answer:

    The velocity of a train increases at a constant rate Alpha

    The speed of a train increases at a constant rate α from zero to v and then remains constant for an interval and finally decreases to zero at a constant rate β. The total distance travelled by the train is l. The time taken to complete the journey is t.

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