If Steve throws the football with a force of 60 Newtons and it accelerates at a rate of 3.0 m/s², what is the mass of the football?

To find the mass of the football, we can use Newton's second law of motion formula:

Force = mass x acceleration

Given:
Force = 60 N
Acceleration = 3.0 m/s²

We can rearrange the formula to solve for mass:

mass = Force / acceleration

mass = 60 N / 3.0 m/s²
mass = 20 kg

Therefore, the mass of the football is 20 kilograms.