Question

2. Give 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:

The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food you have to go close because the kinetic energy of the particles of matter increases with the increase in temperature.

Answer 2

Answer:

the smell of hot sizzling food reaches us several metres away but to get the smell from cold food we have to go close because hot food increases the temperature of air around it and hot air spreads faster and spreads more as compared to to colder so we are able to to smell the hot food being far away.

Explanation:

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