Why is nichrome used as a heating element ?

Nichrome is used as a heating element in

Why nickel is used as heating element ?

With the help of teachers and the internet find out the following Does the result of your observation justify the use of nichrome as a heating element?

Nichrome wire is used as the heating element because it has

An alloy of nickel and chromium is used as the heating element . Why ?

(a) State Joule's law of heating. (b) an alloy of nickel and chromium is used as the heating element. Why ? (c ) How does a fuse wire protect electrical appliances ?