H2P-323
Centripetal acceleration
H2 Physics · JC 2 · Medium · Centripetal acceleration
A satellite moves in a circular orbit of radius 8.0×10 m at a constant speed of 6.0×10 m s. What is the centripetal acceleration of the satellite?
- 0.60 m s
- 4.5 m s
- 7.5 m s
- 2.2×10 m s
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