tvrgrvJfbhh6533 tvrgrvJfbhh6533

29-08-2017
Chemistry

contestada

Which action best demonstrates the transformation of mechanical energy to heat energy?

A. digesting a meal
B. burning a candle
C. rubbing hands vigorously
D. melting a piece of ice in sunlight

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meganpuppy2005 meganpuppy2005

24-10-2017

I believe the answer is burning a candle

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turborex17oyqrlr turborex17oyqrlr

31-08-2018

wouldn't it be C because mechanical your moving your hands and then heat energy because of friction.

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