Question

Why are alloys used in heating devices like electric iron, toasters, immersion rods etc​

Answer 1

Answer:

alloy such as nichrome are used in such materials

Answer 2

Answer:

Conductor of electric heating devices such as toaster or electric iron is made of an alloy rather than pure metal because if electric heating devices are made up of pure metal then the metal melt easily when heat is increase and pure metal get corrode easily.