Question

A force exerted on a body of mass 100 g changes its speed by 0.2 ms-1 in each second.

Calculate the magnitude of the force.​

Answer 1

Answer:

0.02 Nm^-1

Explanation:

force = mass * acc.

force = 0.1 kg * change in speed per unit time

force = 0.1 * 0.2

         = 0.02 kg m sec^-2 / N

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