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When two surfaces interact, some mechanical energy leaves the system as thermal energy due to ________.
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When two surfaces interact, some mechanical energy leaves the system as thermal energy due to ________.

User Krzychu
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6 votes

Answer:

Friction

Step-by-step explanation:

Friction is wasted energy in the form of heat and or destruction.....this is why combustion engines have oil lubriction ====> reduce friction and wear

User Irvanjitsingh
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