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Posted By: ashish Member Level: Diamond Posted Date: 10 Jan 2008 Category: Physics

Two identical satellites are moving around the earth in circular orbits at heights 3R and R respectively. Where R is the radius of earth. The ratio of their K.E. is

Select Answer:

2:1
1:2
3:1
2:3

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Two identical satellites are moving around the earth in circular orbits at heights 3R and R respectively. Where R is the radius of earth. The ratio of their K.E. is

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