Question

when is acceleration of a body positive explain with an example​

Answer 1

Hola mate here is your answer :-

In each case, the acceleration of the object is in the positive direction. In Example A, the object is moving in the positive direction (i.e., has a positive velocity) and is speeding up. When an object is speeding up, the acceleration is in the same direction as the velocity.

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Answer 2

Your answer mate

In each case the acceleration of the object is in the positive direction. In example A,the object is moving in the positive direction and is speeding up. When an object is speeding up, the acceleration is in the same direction as the velocity.

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