Question: Why does a capacitor act as a short circuit at high frequencies? Why does it act as an open circuit at low frequencies?

Why does a capacitor act as a short circuit at high frequencies? Why does it act as an open circuit at low frequencies?

Step by Step Solution

★★★★★

3.44 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The capacitive reactance is proportional to the inverse of ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

P-E-A-C (79).docx

120 KBs Word File

Students Have Also Explored These Related Electricity and Magnetism Questions!

Q:

A short circuit is a path of very low resistance in a circuit in parallel with some other part of the circuit. Discuss the effect of the short circuit on the portion of the circuit it parallels. Use...

Q:

A series circuit contains a resistor and a capacitor as shown in the following figure. Determine a differential equation for the charge q(t) on the capacitor if the resistance is R, the capacitance...

Q:

Why might an individual with high ethical standards act less ethically in business than in his or her personal life?

Q:

Please explain the following questions step by step. Thank you 6. An RLC circuit can be used to receive radio signals when the resonant frequency of the circuit matches that of the radio signal. The...

Q:

Match the circuit condition with its approximation. you may use answers more than once or not at all. Inductor with a high frequency A C signal A . short circuit Capacitor with a low frequency AC...

Q:

At very low frequencies, the impedance of the capacitor in the circuit will be zero. The total impedance of the circuit will remain constant at different frequencies. As the frequency applied to the...

Q:

The U.S. Congress is expected to pass legislation this month lowering taxes and increasing spending for the year 2011. Fiscal stimulus is often thought to have a "multiplier" effect on aggregate...

Q:

Reference FOSSUM. (2008). Labor Relations, 10th Edition. [VitalSource Bookshelf version]. Retrieved from http://online.vitalsource.com/books/1259220389/epubcfi/6/34 Page 294 Chapter Ten Nonwage...

Q:

Chapter Ten Nonwage Issues in Bargaining Wage and nonwage issues are not completely separable. Both have economic consequences for the employer. For example, provisions relating to hours of work...

Q:

Chapter Ten Nonwage Issues in Bargaining Wage and nonwage issues are not completely separable. Both have economic consequences for the employer. For example, provisions relating to hours of work...

Q:

Why do firms experience evolutionary cycles in which there is a fit between strategy and structure, punctuated with periods in which strategy and structure are reshaped? Provide examples of global...

Q:

You are analyzing HUE stock. You expect that the dividends over the next three years will be $1.75 in year 1, $1.90 in year 2, $2.00 in year 3 and that HUEs stock price will be $46.32. What is the...

Q:

Suppose that when the price is $10, quantity supplied is 20 units, and when the price is $6, quantity supplied is 12 units. What is the price elasticity of supply? a. 0.5 b. 0.8 c. 1.0 d. 1.5

Q:

Swedish Imports is an importer of silver, brass, and furniture items from Sweden. Sandra Gustafson is the general manager of Swedish Imports. Gustafson employs two other people in the business. Mandy...

Q:

Springfield Bank is evaluating Creek Enterprises, which has requested a $4,000,000 loan, to assess the firm's financial leverage and financial risk. On the basis of the debt ratios for Creek, along...

Q:

The trial balance of Larrabee Design, Inc., follows: Amy Swoboda, your best friend, is considering making an investment in Larrabee Design, Inc. Amy seeks your advice in interpreting the company's...

Q:

The trial balance of Amusement Specialties, Inc., follows: Vicki Gutierrez, your best friend, is considering investing in Amusement Specialties, Inc. Vicki seeks your advice in interpreting the...

Q:

Jimmy Carter Company has provided information on intangible assets as follows. A patent was purchased from Gerald Ford Company for $2,000,000 on January 1, 2013. Carter estimated the remaining useful...

Q:

Let X and Y be jointly normal random variables with parameters X = 2, 2 X = 4, Y = 1, 2 Y = 9, and = 1/2. a. Find E[Y |X = 3]. b. Find V ar(Y |X = 2). c. Find P(X +2Y 5|X +Y = 3).

Q:

My data was the two quantitative variables found by gapminder.org: smoking men as my independent (x) variable and lung cancer death rate per 100K as my dependent (y) variable randomly chosen from 35...

Q:

Worcester Tool Company is a large, U.S.-based, multinational corporation with subsidiaries in eight different countries. The parent of Worcester provided an initial cash infusion to establish each...

Q:

35 draws are made at random with replacement from the box containing the 5 tickets: El a] The smallest the sum of the 35 draws could possibly be is I: and the largest is :l Tries Df3 b) What is the...