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12. A circuit consists of a cell of 6.0V electromotive force (emf) 6.0 V and negligible internal resistance connected to two resistors of 4.0 Q. The voltmeter has a high enough resistance to be considered ideal. 4.00 4.02 V The ammeter has a low resistance but may not act ideally (it is not known if the ammeter is acting ideally or not). Which of the following are possible readings on the ammeter and voltmeter?

12. A circuit consists of a cell of 6.0V electromotive force (emf) 6.0 V and negligible internal resistance connected to two resistors of 4.0 Q. The voltmeter has a high enough resistance to be considered ideal. 4.00 4.02 V The ammeter has a low resistance but may not act ideally (it is not known if the ammeter is acting ideally or not). Which of the following are possible readings on the ammeter and voltmeter?

College Physics
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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12. A circuit consists of a cell of electromotive force (emf) 6.0 V and negligible internal resistance connected to two resistors of 4.0 Q. 6.0V The voltmeter has a high enough resistance to be considered ideal. 4.00 4.02 V The ammeter has a low resistance but may not act ideally (it is not known if the ammeter is acting ideally or not). Which of the following are possible readings on the ammeter and voltmeter? A Ammeter Voltmeter (A) 2.0 A 6.0 V (B) 3.0 A 6.0 V (C) 2.0 A 4.0 V (D) 3.0 A 4.0 V
Transcribed Image Text:12. A circuit consists of a cell of electromotive force (emf) 6.0 V and negligible internal resistance connected to two resistors of 4.0 Q. 6.0V The voltmeter has a high enough resistance to be considered ideal. 4.00 4.02 V The ammeter has a low resistance but may not act ideally (it is not known if the ammeter is acting ideally or not). Which of the following are possible readings on the ammeter and voltmeter? A Ammeter Voltmeter (A) 2.0 A 6.0 V (B) 3.0 A 6.0 V (C) 2.0 A 4.0 V (D) 3.0 A 4.0 V
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