Question

Two wires of different resistances are connected one by one to the same source .which will produce more heat

Answer 1

Hey mate!!

Heat produced is

H= I²RT

Heat, produced will be directly proportional to the Resistance of wire.

Also,

H= I² (rho l/A) T

So, Heat produced will be inversely proportional to the cross -section area wires.

Hope it helps!

#JaiHind