Question

Find the magnitude of the gravitational force (in N) between a planet with mass 6.50 ✕ 1024 kg and its moon, with mass 2.85 ✕ 1022 kg, if the average distance between their centers is 2.60 ✕ 108 m.

(a) Find the magnitude of the gravitational force (in N) between a planet with mass 6.50 x 1024 kg and its moon, with mass 2.85 x 1022 kg, if the average distance between their centers is 2.60 x 108 m. N (b) What is the moon's acceleration (in m/s2) toward the planet? (Enter the magnitude.) m/s2 (c) What is the planet's acceleration (in m/s2) toward the moon? (Enter the magnitude.) 1 m/s²

Answer 1

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Solutions Mall of planent (M)= 6.50 x 10" kg moon (m) - 2.45 x 10 kg Man of Distance (d) 2.60 x 100m (a) We know that fore gravitational forces between two manes Gram d² F = (6.67x10 ") x(6.50 x1024)x(0.85X1024) (2.60 x 100) ² 1.83 x 1020 N (ь) We know that = ma So, Am F 1.83X1020 2.85x10² 6.42 x 10"m/e² 22 ل) F Again, Ang = 1.83x1020 = 2.82x10m 6.50X 1022

int instead of 22 (c) Sorry, put 6.50X10 6.50x 1024 So, AM = 1.83X 1020 6.50 X 1024 2.82 x 10-5 mile? Please, uproot upvote !