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Physics, 24.07.2019 21:10 alexisgilford

Chegg a “black hole” theoretically has an escape velocity that is greater or equal to the velocity of light (3 x 108 m/s). it the effective mass of the black hole is equal to the mass of the sun (2 x 1030 kg), what is the effective “radius” (called the “schwarzschild radius” of the black hole

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