Question

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Answer 1

Answer:

In first graph body moves with uniform acceleration for first half from (O to A) and then with uniform retardation in the second half (from A to B)

Explanation:

In first graph body moves with uniform acceleration for first half from (O to A) and then with uniform retardation in the second half (from A to B)

In first graph body moves with uniform acceleration for first half from (O to A) and then with uniform retardation in the second half (from A to B)initial velocity is zero and also the final velocity is Zero.

In the second graph body is moving with uniform acceleration fri O to A and then with uniform velocity from A to B.

In the third graph first body moves with uniform velocity from A to B then with uniform retardation from B till velocity become zero.