H2P-345
v = rω
H2 Physics · JC 2 · Hard · v = rω
A satellite orbits a planet in a circular path of radius 8.0×10 m with a constant speed of 4.0×10 m s. What is its angular velocity?
- 5.0×10 rad s
- 2.0×10 rad s
- 3.2×10 rad s
- 1.3×10 rad s
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