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21-11-2018
Physics

contestada

Which of the following has mechanical energy?
Select one:
a. Car battery
b. Compressed spring
c. Glowing incandescent light-bulb
d. Nucleus of uranium atom

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kevinnnnnnnnnn1 kevinnnnnnnnnn1

21-11-2018

the answer is car battery

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21-11-2018

A car battery on a high shelf, and a compressed spring, both have mechanical (potential) energy.

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