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A satellite is orbiting earth at a dista...

A satellite is orbiting earth at a distance r. Variations of its kinetic energy. potential energy and total energy, is sohwn in the figure. Of the three curves shown in figure, identify the type of mechanical energy they represent.
 

A

1 Potential, 2 Kinetic, 3 Total

B

1 Total, 2 Kinetic, 3 Potential

C

1 Kinetic, 2 Total, 3 Potential

D

1 Potential, 2 Total, 3 Kinetic

Text Solution

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The correct Answer is:
C
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MOTION-GRAVITATION-Exercise - 1 (Section - C :- Keplers Law, Orbital Velocity, Escape Velocity + Geo. Stationary Satellites )
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  2. The gravitational force between two objects is proportional to 1//R (a...

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  3. What will be velocity of a satellite revolving around the earth at a h...

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  4. Two satellites of masses of m(1) and m(2)(m(1)gtm(2)) are revolving ro...

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  5. Orbital radius of a satellite S of earth is four times that s communic...

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  6. If a satellite is orbiting the earth very close to its surface, then t...

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  7. For two saatellitw at distance R and 7R above the earth's surface, the...

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  8. The minimum projection velocity of a body from the earth's surface so ...

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  9. Geostationary satellite :-

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  10. The maximum and minimum distance of a comet form the sun are 8xx10^(12...

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  11. A satellite of mass m goes round the earth along a circular path of ra...

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  12. Near the earth's surface time period of a satellite is 4 hrs. Find its...

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  13. A communication satellite of earth which takes 24 hrs. to complete one...

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  14. Escape velocity for a projectile at earth's surface is V(e). A body is...

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  15. For a satellite moving in an orbit around the earth, ratio of kinetic ...

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  16. The orbital velocity of an artifical satellite in a circular orbit jus...

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  17. The earth revolves round the sun in one year. If the distance between ...

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  18. A sayellite of mass m revolves in a circular orbit of radius R a round...

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  19. A satellite is orbiting earth at a distance r. Variations of its kinet...

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  20. The mean distance of Mars from the sun in 1.524 times that of the Eart...

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