Cell|Cell in Series

Cells|Cells In Series|Cells In Parallel|Mixed Grouping Of Cells

Cells in series |Cells in parallel

A galvanometer connected with an unknown resistor and two identical cells in series each of emf 2 V shows a current of 1 A. If the cells are connected in parallel, it shows 0.8 A. Then the internal resistance of the cell is

The plot of the variation of potential difference across a combination of three identical cells in series, versus current is as shown in figure. What is the emf and internal resistance of each cell?

Questions on cells in parallel and cells in series

Grouping OF Cell || Series & Parallel Combination OF Cells || Examples on Grouping OF Cells

Write a short note on parallel and series connections of cells.

A person connects four 1/4Omega cells in series but one cell has its terminal reversed. The external resistance is 1 Omega. If each cell has an emf of 1.5 V, the currenet folowing is

While making a battery by connecting n cells in series is useful only when the load resistance is much …………..than internal resistance of the cell.

The ends of a resistance are connected to 19 cells in series, each of resistance 0.1 Omega . The current is found to be 2 A. The number of cells is reduced to 15 and an extra resistance of 9.5 Omega is connected in series to the given resistance. The current becomes one-half. Find the given resistance and emf of each cell.