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← ScienceWhich outcome relating to inertial frames results when gravitational mass equals inertial mass?
A)Elevator simulates gravitational field effects✓
B)Light speed depends on observer velocity
C)Gravity induces quantum entanglement decrease
D)Mass converts to kinetic energy increase
💡 Explanation
The principle of equivalence dictates that gravitational and inertial mass are the same; therefore acceleration becomes indistinguishable from gravity. This is because an observer in an accelerating elevator can't distinguish it from gravity, rather than the other options that require additional conditions.
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