Physics, asked by ipad11, 2 months ago

A Person presses his ears against the railway track to wheather a train is aproching or not.Why?

Answers

Answered by chinni08

answer:

This is because sound can travel faster in solids. Thus , in a train approaching from far away, the vibrations would travel faster and thus when we press our ear against it , we can hear the sound of train approching from a distance.

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