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Calculate the K.E, P.E, Total energy and...

Calculate the K.E, P.E, Total energy and Binding energy of an artificial satellite of mass 2000kg orbiting at a height of 3600 km above the surface of the earth
Given: G = `6.67 xx 10^-11 Nm^2//kg`
R= `6400 km= 6.4 xx 10^6`m
M= `6 xx 10^24` kg
m = 2000 kg
h = 3600 km =`3.6 xx 10^6` m

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CHETANA PUBLICATION-GRAVITATION-EXERCISE
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  5. Obtain the relation between escape velocity and critical velocity when...

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  6. 0n which factors does the escape speed of a body from the surface of t...

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  7. Show that the escape velocity of a body from the surface of a planet o...

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  8. What do you mean by geostationary satellite ?

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  9. What is a geostationary satellite? State its two uses. OR What is...

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  10. State uses of geostationary (communication) satellite.

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  11. What is a polar Satellite?

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  12. Draw a neat labelled diagram to show different trajectories depending ...

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  13. Discus different causes of projection of satellite OR State the cond...

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  14. Why is it necessary to have a minimum two stage launching system to pu...

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  15. What is time period of polar satellite?

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  16. Define critical velocity and derive an expression for the same. OR W...

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  17. Prove that the critical velocity or Orbital velocity for a satellite o...

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  18. Find the gravitational force between the Sun and the Earth.

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  19. Why is weightlessness caused in a spaceraft?

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  20. As we go from one planet to another planet, how will the mass and weig...

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