Question

the ramp at railways station has a rough surface. but Why

Answer 1

Question :-

The ramp at the railways station has a rough surface . Explain why .

Answer :-

Making the surface rough will increase friction in the surface .

Thus the train will experience a resistive force of friction.

This is particularly helpful as it prevents sliding or sliping of the train.

Also during the monsoon seasons , the train has more ability to slip because the surface is wet.

In order to prevent such an accident the surface is made rough .

Hope it helps :-)

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Answer 2

Answer:

The ramp on a railway station has a rough surface to increase friction so that we do not slip while walking on it. If the surface is smooth, then the frictional force between the ramp and the feet becomes less and the chances of slipping are greater.

Explanation: