Question

A force is applied to a 2.1 kg mass and produces 3 m/s- acceleration.

What acceleration would be produced by the same force applied to a 12.1 kg mass?
Answer in units of m/s2.

Answer 1

f=m×a

f=2.1×3

f=6.3

f=ma

6.3=12.1a

a=0.52m/s²