Physics, 10.02.2021 17:50 graciearany
Planet X has a mass of M and a radius of R. Planet Y has a mass of 3M and a radius of 3R. Identical satellites orbit both planets at a distance R above their surfaces, as shown above. The planets are separated by such a large distance that the gravitational forces between them are negligible.
How does the gravitational field gX at the surface of Planet X compare with the gravitational field gY at the surface of Planet Y?
gX=9gY
g sub X equals, 9 g sub Y
gX=3gY
g sub X equals, 3 g sub Y
gX=13gY
g sub X equals, one third g sub Y
gX=19gY
Answers: 1
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Planet X has a mass of M and a radius of R. Planet Y has a mass of 3M and a radius of 3R. Identical...
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