tech master 117
Member
in a circuit two resistors each of 2 Ω is connected in parallel to a cell such that a current of 1.2 Amps flows through it now when those same two resistors are connected in series a current of 0.4 Amps is detected in the ammeter.(taking resistance of wire as zero)calculate
1)internal resistance of cell
2)EMF of cell
GOOD LUCK!!!!!!
1)internal resistance of cell
2)EMF of cell
GOOD LUCK!!!!!!