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Answer : A satellite’s time span on Earth is five hours. If the earth-satellite separation is raised to four times the previous amount, the resulting time period is
- a) Ten hours.
b)Eighty hours
c)Forty hours
- d) twenty hours
Option ‘C’ is the correct answer.
Explanation:
The time period of the satellite can be calculated by using the formula T = 2π√(r3/MG)
