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In Physics / High School | 2014-05-21

An acorn with a mass of 0.0300 kilograms falls from a tree. What is its kinetic energy when it reaches a velocity of 5.00 m/s?

Asked by Yaklich775

Answer (2)

Kinetic energy = 1/2 (mass) x (speed squared).
KE = 1/2 (0.03) x (5 x 5) = 0.375 kilogram-meter squared / second squared =** 0.375 Joule.**

Answered by AL2006 | 2024-06-10

The kinetic energy of an acorn with a mass of 0.0300 kilograms falling at a velocity of 5.00 m/s is 0.375 Joules, calculated using the formula KE = ½ mv².
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Answered by AL2006 | 2024-10-30

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