What is the speed of the heaviest star

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The two stars in a binary star system have masses 1.9 x 10^30kg and 6.1 x 10^30kg. They are separated by 2.4 x 10^12m.

A) What is the system's rotation period in years?

B) What is the speed of the lightest star?

c) What is the speed of the heaviest star?

Reference no: EM13308346

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