Question

why wires of different materials lengths and thickness are used for different appliances

Answer 1

Answer:because every material has a diffrent range of conducting

Explanation:

And every appliance need diffrent types and volts of current

Answer 2

HEY FRIEND IT DEPENDS UPON THE APPLIANCE IF IT USES HIGH ELECTRIC CURRENT THEN WE TO CHOOSE MORE WHICH WHICH IS THICK SO THAT CURRENT CAN BE MANAGED .WHERE LOW CURRENT USERS HAVE THIN WIRES