Chemistry

Kiera Krause

4 June, 14:22

A 2 kg bowlling ball is 2.5 meters off the ground on a post when it falls just before it reachers the ground it is traveling m/s assuming that there is no air resistance is true

A; The mechanical energy is conserved

B; The initial potential energy is greater than the final kinetic energy

CThe initial potential energy is less than the final kinetic energy

D; The mechanical energy is not conserved

+4

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