Multiple Choice
The Moon does not crash into Earth because
A) Earth's gravitational field is relatively weak at the Moon.
B) gravitational pull of other planets keeps the Moon up.
C) Moon has a sufficient tangential speed.
D) Moon has less mass than Earth.
E) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q16: Escape speed from the Sun is<br>A)about the
Q17: Acceleration is greater for a satellite when
Q18: Dr. Chuck projects a ball horizontally from
Q19: An Earth satellite is simply a projectile<br>A)freely
Q20: Escape speed from Mars is<br>A)about the same
Q22: The speed of an Earth satellite does
Q23: According to Kepler, the paths of planets
Q24: An Earth satellite in an elliptical orbit
Q25: An object is thrown vertically into the
Q26: Ideally, a ball is thrown up at