Science, asked by prganesh, 1 year ago

when we touch fire why it's heat or hot?


saraswat1: due to its property and another thing when we touch it its chemical property start producing some hat substance which get react with oir skin as a result fromm our brain some signal are send it is hot and we feel the sensation

Answers

Answered by PrernaSharma
2
When we touch the fire our nervous system quickly responds to it and send signal to our brain so we get feel the heat.

prganesh: what is that thing in fire when we touched and feel?
saraswat1: it is not fully right only 40%
saraswat1: listen it have some chemical substances which have the property to produce heat
prganesh: and what's that to feel hot
Answered by Anonymous
3
On touching a hot body, heat passes from it into the hand, and excites the feeling of warmth ... in the vacuum of an air-pump, distributes its heat to surrounding objects, or when we 
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