Mathematics · Rotational Mechanics
If the angular velocity of Earth's spin is increased such that bodies at the equator start floating, what would be the approximate duration of the day? (Take: g = 10 m/s2, radius of Earth R = 6400 × 103 m, and π = 3.14)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 184 minutes✓
- 21200 minutes
- 324 hours
- 460 minutes
Correct answer
84 minutes
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