Eshante V.

asked • 11/02/15

A 45.2kg boulder falls off a mountain that is 255 m tall. What is the kinetic energy of the boulder when it falls off the cliff?

I know the answer might be 0J but I need help explaining how to get the answer

1 Expert Answer

By:

Donald R. answered • 11/02/15

Tutor
4.9 (58)

High School Pysics, Math and SAT Math Prep

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