Why does the metal ruler on the table in the room feel colder to the touch than the wooden ruler next to it?
October 24, 2020 | Education|
A metal spoon has a higher thermal conductivity, therefore it removes heat more efficiently from a heated hand.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.