Question

rive reasons for the following observation
The smell of hot sizzling food reaches you
several metres
away, but to get the smell from
cold food
you
have to
go close.​

Answer 1

Answer:

Because of its kinetic energy.

Explanation: When the food is hot and sizzling there is more kinetic energy in food and hence it travels more than compared to cold food

Answer 2

When food is hot, diffusion is more. But in cold food diffusion is slow. Hence to get the smell from cold food we have to go close.