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Question : 16
Total: 54
A planet of mass M, has two natural satellites with masses m 1 and m 2 .The radii of their circular orbits are R 1 and R 2 respectively. Ignore the gravitational force between the satellites. Define v 1 , L 1 , K 1 and T 1 to be,respectively,the orbital speed, angular momentum, kinetic energy and time period of revolution of satellite 1; and v 2 , L 2 , K 2 and T 2 to be the corresponding quantities of satellite 2.Given
= 2 and
=
, match the ratios in List-I to the numbers in List-II
List - I | List - II | ||||
---|---|---|---|---|---|
P. | 1. | ||||
Q. | 2. 1 | ||||
R. | 3. 2 | ||||
S. | 4. 8 |
P | Q | R | S | |
---|---|---|---|---|
A) | 4 | 2 | 1 | 3 |
B) | 3 | 2 | 4 | 1 |
C) | 2 | 3 | 1 | 4 |
D) | 2 | 3 | 4 | 1 |
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