Stephen Hawking has predicted the temperature of a black hole of mass M to be T = hc3/8πkGM, where k is Boltzmann’s constant. (a) Calculate the temperature of a black hole with the mass of the sun. Discuss the implications of the temperature you calculate. (b) Find the temperature of a supermassive black hole, which may exist at the center of some galaxies, with a mass 6.0x 109 times the sun’s mass

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