I Clock hypothesis, gravity time dilation and Equivalence Principle

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The Clock Hypothesis posits that a clock's rate is determined solely by its instantaneous velocity, not its acceleration, which has been confirmed experimentally. In contrast, a clock in a gravitational field experiences time dilation, running slower than one in a zero-gravity environment, with the rate affected by gravitational potential rather than acceleration. The Equivalence Principle asserts that the effects of gravity and acceleration are locally indistinguishable, leading to apparent contradictions in the discussion regarding clock rates. Clarifications indicate that proper acceleration does not affect a clock's rate compared to an inertial clock, while gravitational effects are tied to potential rather than acceleration. Overall, the discussion emphasizes the nuanced relationship between acceleration, gravity, and time dilation, resolving apparent contradictions through careful definitions and context.
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The OP question has been sufficiently addressed. This thread is closed.
 
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