Question

Calculate the force of gravity on earth of an object that has a mass of 200 kg.

Answer 1

Given,
Mass of an object, m=200 kg
Acceleration due to gravity, g= 9.8ms-2
we know,
F= mg
F= 200 x 9.8
F= 1960 Newton

Answer 2

Net force = mass * acceleration
=> F = 200 * 9.8
=> F = 1960 N