Weights of two bodies are 20N and 30N. If they are separated by a distance of 2 m, what is the force of gravitation acting between them?
(Take `g = 10ms^(-2)`)

What is the gravitaional force acting on 2 kg mass ? [Take g = 10ms^(-2) ]

If the distance between two bodies of mass 200 kg each is 3 meters, what is the force of gravitation between them?

If the distance between the two bodies is tripled, what will be the Gravitational force between them

Strengths of two magnetic poles are 0.5 A m 2 A.m If they are a distance of 5 cm from each other in air, what will be the mutual force acting between them ? For what separation dose that force become 10^(-5)N ?

The masses of two bodies are m_1 and m_2 the distance between them is d. What is the gravitational force between them?

The gravitational force between two bodies is 1 N. If distance between them is doubled, what will be the gravitational force between them?

The gravitational force between two bodies is 1 N. If the distance of these two bodies is doubled, what will be the force of attraction between them ?

The bodies of masses 40 kg and 80 kg are at a distance of 0.15 m from each other . Two force of gravitation between the bodies is 1.0 mg wt. calculate the constant of gravitation . Take g = 10 ms^(-2) .