Question:medium
Suppose two planets A and B revolve around a Sun in the galaxy. The semi-major axis of A and B are 1 and 5 AU (astronomical unit) respectively. If the period of revolution of A is 1 year, the period of revolution of B is
(A) 1 year
Suppose two planets A and B revolve around a Sun in the galaxy. The semi-major axis of A and B are 1 and 5 AU (astronomical unit) respectively. If the period of revolution of A is 1 year, the period of revolution of B is
(A) 1 year
Show Hint
Use \(T = a^{3/2}\) directly.
Updated On: May 1, 2026
- 5 years
- 11 years
- 25 years
- 125 years
Show Solution
The Correct Option is C
Solution and Explanation
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