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The time period of satellite of earth is 7 hours.if separation b/w the earth and satellite is increased to twice the previous value. What will be its new time period?????
The time period of satellite of earth is 7 hours.if separation b/w the earth and satellite is increased to twice the previous value. What will be its new time period?????


3 years ago

Arun
25768 Points
							According to Kepler’s law of planetary motion T2 =K. R3  T2= T1 (R2/R1­)3/2 = 7 x [2R/R]3/2= 7 x 2$\sqrt$2 = 14$\sqrt$2 hours

3 years ago
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### Course Features

• 110 Video Lectures
• Revision Notes
• Test paper with Video Solution
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Previous Year Exam Questions