Recent content by AngPhysics

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    Undergrad What is the Concept of Velocity and Acceleration in General Relativity?

    Thank you for the direction!
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    Undergrad What is the Concept of Velocity and Acceleration in General Relativity?

    I am hoping someone can clarify some confusion I have. It is my understanding that there is no such thing as absolute velocity or acceleration in GR. If one observer is moving near the speed of light and the other is stationary each observer will see the other as in motion. But if they each...