Question

15.Two conducting wires of the 2 points
same material and of equal
lengths and equal diameter
are first connected in series
and then parallel in an electric
circuit.The ratio of heat
produced in series and parallel
combination would be: *
O 1:4
O 1:2
O 2:3
O 1:1​

Answer 1

Answer:

the right answer will be 1:2

Explanation:

Two conducting wires of the same material and of equal lengths and equal diameter are first connected in series and then parallel in a circuit across the same potential difference. The ratio of heat produced in series and parallel combinations would be 1:2