Solved: Three equal resistors (R) are connected to a
Chapter 30, Problem 21P(choose chapter or problem)
(III) Three equal resistors (R) are connected to a battery as shown in Fig. 19–42. Qualitatively, what happens to
(a) the voltage drop across each of these resistors,
(b) the current flow through each, and
(c) the terminal voltage of the battery, when the switch S is opened, after having been closed for a long time?
(d) If the emf of the battery is 15.0 V, what is its terminal voltage when the switch is closed if the internal resistance is \(0.50 \Omega \text { and } R=5.50 \Omega\)?
(e) What is the terminal voltage when the switch is open?
Equation Transcription:
Text Transcription:
0.50 \Omega and R=5.50 \Omega
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