4 Lightning conductor A cell of constant e m f first

Last updated: 6/24/2023

4 Lightning conductor A cell of constant e m f first connected to a 25 resistance R and then connected to a resistance R If power delivered in both cases is equal then the internal resistance of the cell is 1 R R 2 3 4 R R R R R R 2 4 frem for all and af affai 3takes fardu 1 R R 3 R R R R R R 2 fuc fl al