Question

If a wagon is accelerating at a rate of 2 m/s and the

force acting on it is 20 N, what is the mass of the
wagon?

Answer 1

40kg

Explanation:

a=2m/s^

f=20N

M=?

we know

f=m*a

or, 20=m*2

or, 2m=20

or, m= 20/2

:. m=10 kg