Science, asked by yashomatikalundia, 5 months ago

friction is a necessary evil. Justify ​

Answers

Answered by itzHitman
4

Explanation:

Frictional force causes a lot of losses in general upkeep and wear and tear of machinery. Hence it is considered as a evil. But almost all crucial tasks cannot be carried out without the presence of friction. ... Hence it is considered as a necessary evil .

Answered by Rashibeniwal22
2

Answer:

friction is a necessary evil because friction allows a object to be on ground but if there is not friction gravity will take the object to float in air

Explanation:

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