When you turn on the external circuit, the potential
Share a link to this page
Description When you turn on the external circuit, the potential
When you turn on the external circuit, the potential difference at the poles of the battery becomes 9 V and the current in the circuit is 1.5 A. What is the internal resistance of the battery r and the resistance of the circuit R? The electromotive force of the battery is 15V.
Additional information
Task 00016. Detailed solution with a brief record of the conditions, formulas and laws used in the decision, the conclusion of the calculation formula and the answer.
If you have any questions about the decision, write. I will try to help. File in image format.