8. Centripetal Forces & Gravitation
Acceleration Due to Gravity
Multiple Choice
Multiple ChoiceYou stand on the surface of a mysterious planet with a mass of 6×10<sup>24</sup>kg and measure the surface gravity to be 7 m/s<sup>2</sup>. What must the radius of the planet be?
A
5.72×1013m
B
4.43×1014m
C
8.17×1012m
D
7.56×106m
446
views
3
rank
Related Videos
Related Practice
Showing 1 of 10 videos