Question

a) Calculate the magnitude of the gravitational force between the Earth and a mass of m = 5.70 kg on the surface of the Earth. The distance to the center of the Earth from the surface is 6.37×10^3 km and the mass of the Earth is 5.98×10^24 kg. b) Calculate the magnitude of the gravitational force between the Moon and a mass of m = 5.70 kg on the surface of the Earth nearest to the Moon. The distance to the center of the Moon from the surface of the Earth is 3.76×10^5 km and the mass of the Moon is 7.36×10^22 kg. c) Calculate the ratio of the magnitude of the gravitational force between a mass of m = 5.70 kg on the surface of the Earth due to the Sun to that due to the Moon. The mass of the Sun is 1.99×10^30 kg and the distance from the center of the Sun to the surface of the Earth is 1.50×10^8 km.

          a) Calculate the magnitude of the gravitational force between the Earth and a mass of m = 5.70 kg on the surface of the Earth. The distance to the center of the Earth from the surface is 6.37×10^3 km and the mass of the Earth is 5.98×10^24 kg.
b) Calculate the magnitude of the gravitational force between the Moon and a mass of m = 5.70 kg on the surface of the Earth nearest to the Moon. The distance to the center of the Moon from the surface of the Earth is 3.76×10^5 km and the mass of the Moon is 7.36×10^22 kg.
c) Calculate the ratio of the magnitude of the gravitational force between a mass of m = 5.70 kg on the surface of the Earth due to the Sun to that due to the Moon. The mass of the Sun is 1.99×10^30 kg and the distance from the center of the Sun to the surface of the Earth is 1.50×10^8 km.

Added by Gregorio H.

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