Switch contacts "A" and "B" in the circuit shown in Figure #2 are opened simulataneously at time t = 0+. t= 0⭑ 40 V ww A B8 ww 20 Ω t=0+ ww 5 Ω 4 Ω 60 V Figure #2 + 10 Ω 250 με ww 50 Ω

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter18: Resistive-inductive Parallel Circuits
Section: Chapter Questions
Problem 1PA: Incandescent lighting of 500 W is connected in parallel with an inductive load. A clamp-on ammeter...
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Determine the magnitude of

a. the voltage across the 50 ohms resistor at time t = 0s

b. the current flowing through the 10 ohms resistor 15 ms after the switch is opened

Switch contacts "A" and "B" in the circuit shown in Figure #2 are opened simulataneously at time t = 0+.
t= 0⭑
40 V
ww
A
B8
ww
20 Ω
t=0+
ww
5 Ω
4 Ω
60 V
Figure #2
+
10 Ω
250 με
ww
50 Ω
Transcribed Image Text:Switch contacts "A" and "B" in the circuit shown in Figure #2 are opened simulataneously at time t = 0+. t= 0⭑ 40 V ww A B8 ww 20 Ω t=0+ ww 5 Ω 4 Ω 60 V Figure #2 + 10 Ω 250 με ww 50 Ω
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