3. Two batteries and a resistor, R = 1.20, are connected in series between points M and B. The positive terminal of 1 is connected to point M while the positive terminal of £2 is connected to point B and to their other terminals are connected the resistor, R. The emfs and internal resistances of the two batteries are: 1 = 9 v, r1 = 0.2 02, and £2 = 3 v, r2 = 0.1 0 A third battery with emf, 3 = 12v and r3 = 0.5 Q is connected across them with its positive terminal connected to point M and the negative terminal connected to point B. Determine: the total current in the circuit a. b. C. the terminal voltage of each battery the potential difference, VMB

3. Two batteries and a resistor, R = 1.20, are connected in series between points M and B. The positive terminal of 1 is connected to point M while the positive terminal of £2 is connected to point B and to their other terminals are connected the resistor, R. The emfs and internal resistances of the two batteries are: 1 = 9 v, r1 = 0.2 02, and £2 = 3 v, r2 = 0.1 0 A third battery with emf, 3 = 12v and r3 = 0.5 Q is connected across them with its positive terminal connected to point M and the negative terminal connected to point B. Determine: the total current in the circuit a. b. C. the terminal voltage of each battery the potential difference, VMB

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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