Question

The smell of the sizzling food reaches several metre away why

Answer 1

The rate of diffusion of hot gases into the air is faster than of cold gases. So, the smell of hot sizzling food reaches us quickly even when we are several metres away because the rate of diffusion of hot gases is much faster than the rate of diffusion of cold gases released by the cold food.

By Abhay

Answer 2

Answer:

The smell of hot sizzling food reaches bus from several metres away because of the high temperature and also because of high rate of diffusion in gases.

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