The internal resistance of a cell of emf 2 V is 0.1 Ω, it is connected to a resistance of 0.9 Ω. The voltage across the cell will be
A. 0.5 V
B. 1.8 V
C. 1.95 V
D. 3V
Answer:B
The internal resistance of a cell of emf 2 V is 0.1 Ω, it is connected to a resistance of 0.9 Ω. The voltage across the cell will be
A. 0.5 V B. 1.8 V C. 1.95 V D. 3V