8. Centripetal Forces & Gravitation

How does the gravitational acceleration experienced by astronauts inside the space shuttle in low Earth orbit compare to the gravitational acceleration at Earth's surface ($g$)?

In the context of Newton's Law of Gravity, what is tidal heating?$N’s Law of Gravity$

According to Newton's Law of Gravity, which of the following factors affect the magnitude of the gravitational force between two objects? $F=\frac{G}{r^2}{m}_1{m}_2$

According to Newton's Law of Gravity, what is the relationship between the masses of two objects and the gravitational force between them?

According to Newton's Law of Gravity, how does the gravitational force between two masses depend on the distance between them?

Which of the following is a result of gravitational forces in the solar system?

According to $Newton’s$ Law of Gravity, what is the primary cause of tides on $Earth$?

Which of the following statements about Newton's Law of Gravity is correct?

According to Newton's Law of Gravity, which location along a fault is most likely to experience a large earthquake? $F=\frac{GmM}{r^2}$

According to Newton's Law of Gravity, how does the gravitational force between the Earth and the Sun ($F_g=\frac{\mathrm{G\; m\_1\; m\_2}}{r^2}$) affect solar radiation received in the northern hemisphere during winter and summer?

An object of mass $m$ is launched from the surface of a planet of mass $m$ and radius $r$. What is the minimum speed required for the object to escape the planet's gravitational field (the escape velocity)?

Three identical satellites $A$, $B$, and $C$ are launched into circular orbits around Earth at different altitudes: $A$ is closest to Earth, $B$ is at a medium altitude, and $C$ is farthest from Earth. Rank the magnitude of the net gravitational force acting on each satellite due to Earth from greatest to least.

According to Newton's Law of Gravity, which two factors determine the magnitude of the gravitational force between two objects?

If Halley's Comet were to collide with Neptune, how would this most likely affect Neptune's orbit around the $\mathrm{Sun}$?

Which of the following factors is primarily responsible for the seasonal changes on $\mathrm{Earth}$?