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← ScienceWhich measurement becomes identical via the equivalence principle?
A)Inertial mass and gravitational mass✓
B)Velocity and rate of time dilation
C)Electrical charge and magnetic moment
D)Kinetic energy and potential energy
💡 Explanation
Through the equivalence principle, inertial and gravitational mass become identical because general relativity asserts that the effects of gravity are indistinguishable from those of acceleration; therefore these masses are considered equivalent, rather than separate properties linked to inertia or gravity.
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