Question

when we rub our hands against each other the get warm ... why does this happen and what is the role of power , energy and work here?
plz answer according to the class 9th​
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Answer 1

Answer:

When you rub your hands together thats mechanical energy. Once you hands warm up its heat energy. itsheat energy due to the motion between the hands is changed to heat.

Explanation:

please make it brainliest answer

Answer 2

Answer:

when we it's the property of mechanical energy s

Explanation:

so we can say it is the energy ok

mark me brainlist okkk....