Orbiting the Moon
Suppose a spacecraft orbits the moon in a very low, circular orbit, just a few hundred meters above the lunar surface. The moon has a diameter of 3500 km, and the free-fall acceleration at the surface is .
How fast is this spacecraft moving?
A. 53 m/s
B. 75 m/s
C. 1700 m/s
D. 2400 m/s
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.