Science, asked by 22106arfaasha, 5 hours ago

How friction is a necessary evil with respect to take off
and landing of a flight?

Answers

Answered by mtarique78
4

Answer:

Frictional force causes a lot of losses in general upkeep and wear and tear of machinery. Hence it is considered as a evil. ... Basic activities like walking and writing on a surface are possible due to friction. Hence it is considered as a necessary evil .

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