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Physics, 30.07.2020 07:01 carlos113101

Given that the mass of the Earth is 5.972 * 10^24 kg and the radius of the Earth is 6.371 * 10^6 m and the gravitational acceleration at the surface of the Earth is 9.81
m/s^2 what is the gravitational acceleration at the surface of an alien planet with
2.4 times the mass of the Earth and 1.9 times the radius of the Earth?
Although you do not necessarily need it the universal gravitational constant is G =
6.674 * 10^(-11) N*m^2/kg^2
9

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Given that the mass of the Earth is 5.972 * 10^24 kg and the radius of the Earth is 6.371 * 10^6 m...
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