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04-04-2018
Physics

contestada

If a coin has a mass of 29.34g and drops from a height of 14.7 meters, what is its loss in gravitational potential energy? Show work.

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bjsabby bjsabby

04-04-2018

[tex]U= mgh[/tex]
[tex]U=((29.34/1000)kg)(9.81 \frac{m}{s^{2} } )(14.7m)=4.321J[/tex]

do not forget to change grams to kilograms and if it were in centimeters convert them to meters.

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