find the work required to explode the earth into very small fragments seperated to infinity.
Abhishek Arora , 14 Years ago
Grade 11
General Physics> gravitation...
1 Answers
vinay AskiitiansExpert-IITD
Last Activity: 14 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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