A black hole of mass mB = 1.0*1032 kg and a star of mass mS = 2.0*1030 kg rotate about their common center of mass with a period of 23 years. The distance from the center of the black hole to the center of the star is 4.5*1012 m. Gravity is slowly pulling the black hole and the star closer and closer. What will be the period of rotation around their center of mass once the distance between them has been reduced to 6.6*1010 m?
A black hole of mass mB = 1.0*1032 kg and a star of mass mS = 2.0*1030 kg rotate about their common center of mass with a period of 23 years. The distance from the center of the black hole to the center of the star is 4.5*1012 m. Gravity is slowly pulling the black hole and the star closer and closer. What will be the period of rotation around their center of mass once the distance between them has been reduced to 6.6*1010 m?
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A black hole of mass mB = 1.0*1032 kg and a star of mass mS = 2.0*1030 kg rotate about their common center of mass with a period of 23 years. The distance from the center of the black hole to the center of the star is 4.5*1012 m. Gravity is slowly pulling the black hole and the star closer and closer.
What will be the period of rotation around their center of mass once the distance between them has been reduced to 6.6*1010 m?
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