Question

how does the thickness of the wire affect the heat produced?

Answer 1

Hey, mate here is your answer✌✌》》

Heat produced in a current carrying wire also known as Joule heating is given by

H= square of current(i) x Resistance(R)

So we use wires with less resistance for transmission and circuits (to reduce heat loss)

Wires with high resistance (and thermally stable) can be used in heating applications.

☞As the resistance of a wire is directly proportional to length and inversely proportional to area of cross section, Heat produced by wire follows the same rule.

Hope this answer will help you..《《⤴⤴

Answer 2

heat produced by the wire makes it more thiker due to heating..effect..

explaination...

as the metal gains heat the electrons of metal get energy and starts vibrating fast this cause the increase of thickness of wire

i hope my answer will helps u...

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