Question

A ball has mass of 140g. what is the force to accelerate the ball at 25m/s

Answer 1

We know, F = m * a

Here, m = 140 g = 0.140 Kg

a = 25 m/s2

It would be: F = 0.140 * 25 = 3.5 N

So your answer would be 3.5N

Answer 2

Hello there!

formula: F=ma

It would be 3.5 N