Question

If a resistance of 48.5 ohm is connected across a cell of emf 2 volt and internal resistance 1.5 ohm find the current flowing through the circuit and the pd of the cell

Answer 1

E=2V
R=48.5
r=1.5
I=?
I=E/R+r
I=2/48.5+1.5
I=1/25 A (AMPARE)