InterviewSolution
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InterviewSolution
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A and B are two satellite revolving around the earth in circular orbits with radii `R_(A) and R_(B)`. Their periods `T_(A) and T_(B)` are 8 h and 1 h respectively. Then the ratio of `(R_(A)//R_(B))` is equal toA. 4B. 8C. `(8)^(1//3)`D. `sqrt8` |
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Answer» Correct Answer - a `(R_(A))/(R_(B))=((T_(A))/(T_(B)))^(2//3)=((8)/(1))^(2//3)` `(R_(A))/(R_(B))=4.` |
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