# Intro to Physical Science

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A 3-kg stone is dropped from height of 100 m. Find its kinetic and potential energies when it is halfway to the ground.

• Intro to Physical Science -

Iunderstand that KE=1/2mv^2 and PE=mgh;however, I do I figure the Velocity when only the mass and the height is given...

• Intro to Physical Science -

*How do I figure the Velocity.....

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