Give two examples showing harmful effects of friction
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Answered by
46
1. in a machine friction between the parts causes wears and tears
2.it produces heat which leads to loss of energy
2.it produces heat which leads to loss of energy
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15
Answer:
friction causes loss of energy for example machine become hot on running for few minutes due to the friction the heat does produce reduces the efficiency of machine. It causes wear the machine which have moving parts can wear out due to friction
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