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find the work required to explode the earth into very small fragments seperated to infinity.

find the work required to explode the earth into very small fragments seperated to infinity.

Grade:11

1 Answers

vinay AskiitiansExpert-IITD
34 Points
13 years ago

Dear Abhishek

This will be equal to the gravitational self potential energy of earth, for a solid sphere it is given by

Us = -3GM2 /5R

All the best.

vinay

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