Two satellites of masses m₁ and m₂(m₁ > m₂) are revolving round the earth in circular orbits of radius r1 and r2 (r1 > r2) respectively. Which of the following statements is true regarding their speeds v₁ and v2

Question:

Two satellites of masses m₁ and m₂(m₁ > m₂) are revolving round the earth in circular orbits of radius r₁ and r₂ (r₁ > r₂) respectively. Which of the following statements is true regarding their speeds v₁ and v₂

Options :

(a) v1=v2
(b) v1<v2
(c) v1>v2
(d) v1/r1=v2/r2

Answer :

(b) v₁<v₂

Answer Steps :

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