Question

n equal resistors are first connected in series and then connected in parallel . the ratio of the maximum to the minimum resistance is ?? please solution bta do Pura ​

Answer 1

Answer:

The resistance of N resistors in series is just R = N * r

For resistors in parallel

1/R = 1/r + 1/r +----+1/r = N/r

and R = r / N

The ratio is then N * r / (r / N) = N^2