Science, asked by suneetasingh0585, 3 months ago

व्हिच ऑफ द फॉलोइंग हेल्प इन इंक्रीजिंग द फ्रिक्शन​

Answers

Answered by sexyboy92
2

Answer:

The tyres are treaded to make it rough so that the frictional force increases when it comes in contact with the road.

All others are done to decrease friction.

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