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An object of mass 20 kg …

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An object of mass 20 kg is dropped from a height of 4m fill in the blanks in the following table by computing the potential energy and kinetic energy in each case

Posted by Tanvi Tanvi 2 years, 10 months ago

CBSE > Class 09 > Science

1 answers

Parii ☁ 2 years, 10 months ago

Given, mass = 20kg height = 4m g(acceleration due to gravity) = 9.8m/s² Potential energy = mgh = 20×9.8×4 = 784J

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