The magnitude of gravitational force between the earth and 10 kg body is:
98 N
9.8 N
90 N
100 N
Gravitational force on a body on the surface of the earth = mass x acceleration due to gravity = 10 kg x 9.8 ms-2 = 98 N.
What is the magnitude of the gravitational force between the earth and 1kg object on its surface
Question 2 Write the formula to find the magnitude of the gravitational force between the earth and an object on the surface of the earth.