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If upsilone denotes escape velocity and ...

If `upsilon_e` denotes escape velocity and `V_0` denotes orbital velocity of a satellite revolving around a planet of radius R, then

A

`v_e=v_o`

B

`sqrt(2v_o)=v_e`

C

`v_e=v_o//sqrt2`

D

`v_e` and `v_o` are not related

Text Solution

Verified by Experts

The correct Answer is:
B
`v_e=sqrt(2gR)` and `v_0=sqrt(gR)`
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