Published by:
CGP EDU Academic Team
Published on: August 23, 2026
The planet Mars has two moons, if one of them has a period 7 hours, 30 minutes and an orbital radius of 
. Find the mass of Mars. Given 
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
Given, orbital radius, 
Time period of revolution, 
hours, 30 minutes 
Also, 
Let mass of Mars be 
We have from the formula of time period of revolution,
or, 
By putting values, we have
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