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a. Find the magnitude of the gravitational force (in N) between a planet with mass 6.50 ✕ 1024 kg and its moon, with mass 2.45 ✕ 1022 kg, if the average distance between their centers is 2.50 ✕ 108 m.b. What is the moon's acceleration (in m/s2) toward the planet? (Enter the magnitude.)c. What is the planet's acceleration (in m/s2) toward the moon? (Enter the magnitude.)

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hugoffim

Answer:

a. [tex]1.70\times 10^{20} N[/tex] b. [tex]6.94\times 10^{-3}m/s^2[/tex] c. [tex]2.62\times 10^{-5} m/s^2[/tex]

Explanation:

Use Gravitational Force:

[tex]F= G\frac{Mm}{r^2}[/tex]

Use values given to have the results.

b.

[tex]g=\frac{F}{m}[/tex]

Use m as the mass of the Moon. Using values of a. and m you have the answer.

c.

[tex]g = \frac{F}{M}[/tex]

Use M mass of the planet. Use value of a and Mass of Planet.

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