give three examples of shows that friction produce heat
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2. the parts of a car engine rubbing together causes it to overheat sometimes
3. rubbing sticks together to make fire (it takes about two horus, but the stick gets hot)
Answer:
"Friction" makes the molecules present on the rubbing surfaces to accelerate faster, so that they will produce more energy. This gives them a higher temperature, and they feel warmer.
Explanation:
1) If we rub our both hands together, heat is produced.
2) If a child is sliding down a slide, it can experience heat.
3) While riding a cycle , when we apply breaks, heat is produced.
These are the examples that show that friction produce heat.