Physics · Rotational Mechanics
Considering energy conservation in a flywheel, if the mass (m) of the flywheel is doubled while keeping its radius (r) and the angular velocity (ω) constant, how does the kinetic energy (K) of the flywheel change?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1K is halved
- 2K is doubled✓
- 3K is quadrupled
- 4K remains the same
Correct answer
K is doubled
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