Solution Found!

Engineering and Tech / Electric Circuits 10 / Chapter 8 / Problem 8.47

Electric Circuits | 10th Edition | ISBN: 9780133594812 | Authors: James W Nilsson

Change Question

The switch in the circuit shown in Fig. P8.47 has been

Chapter 8, Problem 8.47

(choose chapter or problem)

Get Unlimited Answers

QUESTION:

The switch in the circuit shown in Fig. P8.47 has been closed for a long time. The switch opens at Find for .

Questions & Answers

QUESTION:

The switch in the circuit shown in Fig. P8.47 has been closed for a long time. The switch opens at Find for .

ANSWER:

Step 1 of 4

Redraw the given diagram with current directions.

When switch is ON, the inductor is shorted and capacitor is opened.

Apply KVL to the loop 1.

…… (1)

Apply KVL to the loop 2.

…… (2)

Apply KVL to the loop 3.

…… (3)

Solve equations (1) and (2).

,

Substitute for and for in equation (3).

Study Tools You Might Need

Chapter: Problem: 42

College Physics 9
An object weighing 300 N in air is immersed in water after being tied to a string connected to a balance. The scale now reads 265 N. Immersed in oil, the object appears to weigh 275 N. Find (a) the density of the object and (b) the density of the oil.

Chapter: Problem: 46

Mathematical Statistics and Data Analysis 3
The data of this exercise were gathered as part of a study to estimate the population size of the bowhead whale (Raftery and Zeh 1993). The statistical procedures for estimating the population size along with an assessment of the variability of the estimate were quite involved, and this problem deals

Chapter: 54 Problem: 6

Campbell Biology 10
Food chains are sometimes short because a. only a single species of herbivore feeds on each plant species. b. local extinction of a species causes extinction of the other species in its food chain. c. most of the energy in a trophic level is lost as energy passes to the next higher level. d. most pro

Chapter: 24 Problem: 4

Human Anatomy & Physiology 9
Which of the following best defines cellular respiration? (a) intake of carbon dioxide and output of oxygen by cells, (b) excretion of waste products, (c) inhalation of oxygen and exhalation of carbon dioxide, (d) oxidation of substances by which energy is released in usable form to the cells.

Chapter: 6 Problem: 64

The Practice of Statistics 5
Loser buys the pizza Leona and Fred are friendly competitors in high school. Both are about to take the ACT college entrance examination. They agree that if one of them scores 5 or more points better than the other, the loser will buy the winner a pizza. Suppose that in fact Fred and Leona have equal

Chapter: 18 Problem: 1

Human Physiology: From Cells to Systems 9
Define tropic hormone.

Chapter: 5 Problem: 5

Urban Economics 8
Predict Wages and Employment In the city of Growville, the equilibrium employment is 100,000 workers, and the equilibrium wage is $100 per day. The elasticity of demand for labor is 1.0 (in absolute value) and the elasticity of supply of labor is 5.0. The employment multiplier is 2.0. Suppose the dem

Chapter: 9 Problem: 13

Biology for AP Courses
Apoptosis can occur in a cell under what conditions? a. when a cell is infected by a virus b. when a cell is damaged c. when a cell is no longer needed d. all of the above

Not The Solution You Need? Search for Your Answer Here:

×

Login

Login or Sign up for access to all of our study tools and educational content!

×

Register

Sign up for access to all content on our site!

Or login if you already have an account