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Olympiad workbookNSEPGravitation

Two stars of masses M and m(M=2 m) separated by a distance d=3 astronomical unit, revolve in circular orbit about their centre of mass with a period of 2 years. If M _ s is mass of Sun then

Options

  1. Am =2.25 M _ s
  2. Bm =1.25 M _ s
  3. Cm =2.50 M _ s
  4. Dm =4.50 M _ s

Correct answer

A. m =2.25 M _ s

Step-by-step solution

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