Provide at least two negative effects of friction, and explain how friction can be reduced.

2 answers:

6 0

Friction can cause physical wear and tear to materials and moving parts. In car engines, 70% of the energy is wasted.

MAVERICK [17]3 years ago

5 0

Answer:

Friction can cause overheating in parts that rub together. It can also cause these parts to wear out. Polish, oil, and nonstick surfaces can decrease friction to make moving parts last longer and prevent overheating.

Explanation:

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BARSIC [14]

<h2>The media's impact on public opinion be strongest when the media focuses on a story that is new to the public and when the topic discussed is part of people's everyday lives.</h2>

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