Question

Why are handles of kettles and sauce pans made of plastic

Answer 1

The handles of kettle and sauce pans are made of plastic becoz they doesn't conduct heat

Answer 2

$\huge\bf\green{Answer}$= Because plastic Is a poor conductor Of heat In other words we can say that plastic is a insulator. actually they are made up of thermosetting plastic because they do not melt on heating and are poor conductor of heat ...