Sahay Sir > Question Answers > the terminal potential difference is 2.2 V when circuit is open and reduces to 1.8 V when cell is connected to a resistance R = 5 Ω
Two batteries of emf 4 V and 8 V with internal resistance 1 Ω and 2 Ωare connected in a circuit with a resistance of 9 Ω as shown in figure. The current and potential difference between the points P and Q are
17
Aug
Two batteries of emf 4 V and 8 V with internal resistance 1 Ω and 2 Ωare connected in a circuit with a resistance of 9 Ω as shown in figure. The current and potential difference between the points P and Q are For a cell the internal resistance (r) of cell is the terminal [...]
For a cell, the terminal potential difference is 2.2 V when circuit is open and reduces to 1.8 V when cell is connected to a resistance R = 5 Ω, the internal resistance (r) of cell is
17
Aug
For a cell, the terminal potential difference is 2.2 V when circuit is open and reduces to 1.8 V when cell is connected to a resistance R = 5 Ω, the internal resistance (r) of cell is For a cell the internal resistance (r) of cell is the terminal potential difference is 2.2 V when [...]