Question

an object is moving with speed 8 m/s towards north after 2 sec it is moving with speed 6m/s towards west then Acceleration will be

Answer 1

Answer:

Given :

u = 8 m/s

v = 6 m/s

t = 2 sec

Acceleration = final speed - initial speed / time

Acceleration = 6 - 8 / 2

Acceleration = -4 / 2

Acceleration = - 2 m / s ^2

or

Retardation = 2 m / s ^2

Hope it helps you!

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Answer 2

Answer:

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Explanation:

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