The gravitational force between two objects of mass 1kg each, separated by a distance of 1m in vacuum will be _____________.
Calculate the force between two masses of 50 kg and 100 kg separated by a distance of 10 m.
Calculate the force between two point masses of 50 kg and 100 kg separated by a distance of 10 m.
Three masses 5 kg, 4 kg and 7 kg are aligned in a straight line as shown below. Find the net gravitational force on 4 kg.