Question

What is the mass of an object that requires a force of 30 N to accelerate at a rate of 5 m/sec?

Answer 1

Answer: 6 kg

Explanation: solution attached:

Use F = ma

Derive to find m

m = F / a

Substitute the values:

m = 30 N / 5 m/s²

= 6 kg

Note: 1 N = 1 kg.m/s²