Evaluate the magnitude of gravitational force between two 5.0 kg mass spherical steel balls separated by a center-to-center distance of 15 cm.
Astrology makes much of the position of the planets at the moment of one’s birth. The only known force a planet exerts on Earth is gravitational.
Calculate the gravitational force exerted on a baby of mass 4.20 kg by a doctor with a mass of 100 kg if they are separated by a distance of 0.200 m.
Calculate the gravitational force exerted on a baby of mass 4.20 kg by the planet Jupiter. Use a value of kg for the mass of Jupiter and use a value of m for the separation between the planet and the baby.
Find the mass of the Sun. Use a value of km for the average distance between the centers of Earth and the Sun.