Question

under the action of force F ,a body is moving with a uniform acceleration of 5m/s^2.The force required to produce a retardation of 10 m/s^2 is​

Answer 1

Answer:

F_new = -2F

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Explanation:

F= m .5

mass= F/5

F_new= F/5 . -10 m/s^2 ( - because of retardation)

F_new = -2F