Physics, asked by gauravjoshi6821, 1 year ago

Is the force of friction between the wheels of a moving train on iron rails ?if yes name the type of friction .if an air cusion can be introduced between the wheels and the rail.what effect will it have on the friction.

Answers

Answered by AnkushSiwach

2

The friction will reduce as air is a gas and it does not function like a solid

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