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Find the value of x in the given figure....

Find the value of x in the given figure.

A

`K_(A) ltK_(B) lt K_(C )`

B

`K_(B) lt K_(A) lt K_(C)`

C

`K_(A) ltK_(B) ltK_(C )`

D

`K_(B) gt K_(A) gt K_(C )`

Text Solution

Verified by Experts

The kinetic energy of a planet becomes
`E_(K) = 1/2 (GMm)/((R+h))`
So, kinetic energy is inversely proportional to the orbital distance . Where the distance will be closer `E_(K)` is larger and the distance will be larger `E_(K)` is less .
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