Name the material used for:

(i)   Electric fuse.

(ii)  Connecting wire.

(iii)   Filament of an electric bulb.

           (iv)   Heating element of an electric toaster. 

Hi Arjun!

(i)  The electrical fuse wire is an alloy of tin and lead.

(ii)  Connecting wires are made with copper

(iii)  Filament of the electric bulb is made with tungsten

(iv)  Heating element of the toaster is commonly nichrome ribbon wounded on mica strips

Cheers!!

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 Thanks sir !!!!!!!!!

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