It's Because of the conduction. The heat comes from the saucepan is conducted by the spoon, and when it is transferred the spoon will start heating up.
It prevents the conduction of heat or even conduction of electric current shock in electric saucepan.
A metal spoon touching a hot pan. The pan heats the spoon. The spoon serves as a conductor of heat. This is an example of conduction.
Conduction.
a mtal spoon
Conduction
an example of conduction is a metal spoon in a cup of hot water...
Conduction.
Conduction. The pan rests on the cooker top. Heat passes by direction conduction to the metal of the pan, and from the pan to the liquid.
Conduction if the spoon is a conductor
The heat energy is transferred from the hob to the metal spoon through conduction; this is where particles that vibrate a lot due to their heat energy then 'pass on' these vibrations to the next adjacent particle which does the same and so on. Metals are a good conductor of heat so that is why the metal spoon gets hot, however, wood is not a good conductor of heat and so the wooden saucepan handle doesn't get hot.
That is through 'conduction'
Yes.