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Binding energy of satellite is 4xx10^(8)...

Binding energy of satellite is `4xx10^(8)J`. Its potential energy is

A

`-4xx10^(8)J`

B

`-8xx10^(8)J`

C

`8xx10^(8)J`

D

`4xx10^(8)J`

Text Solution

Verified by Experts

The correct Answer is:
B
Binding energy `BE=4xx10^(8)J`
`thereforePE` of satellite`=-2BE`
`=-2xx4xx10^(8)`
`=-8xx10^(8)J`
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-PRACTICE SET 10-PAPER 1 (PHYSICS & CHEMISTRY)
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