Question

Find the acceleration of an object experiencing a force F=120 N. and m = 40 kg ?

Answer 1

`3m"/"s^2`

Explanation:

Newton's second law states that

`F=ma`, `F`= force, `m` = mass in kg, `a` = acceleration in `m"/"s^2`.

`120=40a`

`a=3`

`:. = 3m"/"s^2`