Question

4. I have a mass of 500 kg. What force is needed to accelerate me at 1m/s2?

Answer 1

Explanation: F = m * a F = 20 kg * 3 m/s 2 F = 60 N Newtons are a derived unit, equal to 1 kg-m/s². In other words, a single Newton is equal to the force needed to accelerate one kilogram one meter per second