Answered: II. Directions: Find the voltmeter and…

II. Directions: Find the voltmeter and ammeter readings in the situations shown in Figure 3 and Figure 4. Explain your answers. www r=20.8-12 V www R=40 www -201, E-12 V R=40 b² V₁

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter21: Circuits And Dc Instruments

Section: Chapter Questions

Problem 24CQ: Why should you not connect an ammeter directly across a voltage source as shown in Figure 21.48?...

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Question

II. Directions: Find the voltmeter and ammeter readings in the situations shown
in Figure 3 and Figure 4. Explain your answers.
= 20, E= 12 V
R = 40
- 20, E- 12 V
a'
R= 4 1
(a)
(b)

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