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← ScienceWhich outcome correctly expresses Einstein’s field equivalence within elevators?
A)Gravitational acceleration mimics inertial acceleration✓
B)Mass becomes weight independent from gravity
C)Time dilation equally affects all frames
D)Electromagnetism fully balances curvature acceleration
💡 Explanation
The equivalence principle states gravitational and inertial forces are indistinguishable; therefore, Earth-bound elevators accelerating upwards feel identical to static elevators within a gravitational field because inertial force causes the effect, rather than gravity itself or forces.
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