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Part A Calculate the orbital speed of matter in an accretion disk just above the surface of a 0.6-solar-mass, 19000 km diameter white dwarf.

Part A Calculate the orbital speed of matter in an accretion disk just above the surface of a 0.6-solar-mass, 19000 km diameter white dwarf. Express your answer using two significant figures. v = Submit Request Answer ? m/s

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