A force is applied to a 3 kg mass and produces

5 m/s
2
acceleration.
What acceleration would be produced by
the same force applied to a 12.2 kg mass?
Answer in units of m/s
2
.

F = m a

F = 3kg* 5m/s^2 = 15 Newtons

a = F/m

a = 15N/12.2kg

a = 1.23 m/s^2