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InterviewSolution
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An object of mass 12 kg is at a certain height above the gorund if the potential energy of the object is 480J find the height at which the object is withj respect to the ground Given, ` g = 10m//s^2` |
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Answer» Mass of the object, `m = 12 kg`, potential energy, `E_(p) = 480 J`. `E_(p) = mgh` `480 J = 12 kg xx 10 ms^(2) xx h` `h = (480 J)/(120 kg m s^(-2))=4m` The object is at the height of 4 m. |
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