Question

Two conducting wires of the same material and equal lengths and equal diameters are first connected in series and then in parallel in a circuit across the same potential difference the ratio of heat produced in series and parallel combination for 10 minutes would be ?

a)1:2
b)2:1
c)1:4
d)4:1

Kindly solve it in your notebook and attach the solution​

Answer 1

hope helps............