Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN: 9780133923605
Author: Robert L. Boylestad
Publisher: PEARSON
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Question
4 and 5
Transcribed Image Text:1. When an inductor and a resistor are
connected in parallel, how many
degrees out of phase are the current
flow through the resistor and the
current flow through the inductor?
90
2. An inductor and resistor are connected
in parallel to a 120-V, 60-Hz line. The
resistor has a resistance of 50 ohms,
and the inductor has an inductance of
0.2 H. What is the total current flow
through the circuit?
3. What is the impedance of the circuit
in Question 2?
4. What is the power factor of the circuit
in Question 2?
5. How many degrees out of phase are
the current and voltage in Question 2?
6. In the circuit shown in Figure 18-1,
the resistor has a current flow of 6.5 A
and tho inductor ha0.0
qurront flow of
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