Example: D. C. Current The Figure below shows an electric circuit. If you knew that the electromotive force of the source is (10 V), and its internal resistance is (2 0). Calculate: 1. Equivalent resistance to this set of resistors? 2. The total current of the circuit? 3. The voltage difference between the two terminals of the equivalent resistance? 4. The power provided by the source to the circuit? 5. The power dissipated inside the source? 6. The thermal power dissipated in the equivalent resistance? 7. Find the values of the currents (l4, I5. 16), passing through the resistors (R4, R5, R6)? RI R2 R3 22 22 Is I6 10V >Ry R5 R6 152 15.2 I

Example: D. C. Current The Figure below shows an electric circuit. If you knew that the electromotive force of the source is (10 V), and its internal resistance is (2 0). Calculate: 1. Equivalent resistance to this set of resistors? 2. The total current of the circuit? 3. The voltage difference between the two terminals of the equivalent resistance? 4. The power provided by the source to the circuit? 5. The power dissipated inside the source? 6. The thermal power dissipated in the equivalent resistance? 7. Find the values of the currents (l4, I5. 16), passing through the resistors (R4, R5, R6)? RI R2 R3 22 22 Is I6 10V >Ry R5 R6 152 15.2 I

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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