thanks...and sorry to the mistake i did...i apologize for that...because I'm new to here to this physics forum...and thanks for you discussion too...
but for the explanation 1...shouldn't the hot air gas will be attack our hand first...of course here i know that it won't be any hurt but i...
all are open to those who like to brain storming like me in physics question...i'm a physics degree student...and you are please welcome and try and comment to me if any...
1. inside an just used oven the temperature is 200*c...
you can put your hand into the oven without and injury you got...