A space station is a ring of radius 100 m. To produce artificial gravity of 9.8 m/s^2 at the rim, it must rotate at:
- 0.626 rad/s
- 0.098 rad/s
- 0.157 rad/s
- 0.313 rad/s
Answer
D) 0.313 rad/s
romega^2 = g Rightarrow omega = g/r = 9.8/100 = 0.313 rad/s. SLO P-11-B-17 · Understanding
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