Question: For Figure show that the average rate at which energy is dissipated in resistance R is a maximum when R is equal to the internal

For Figure show that the average rate at which energy is dissipated in resistance R is a maximum when R is equal to the internal resistance r of the ac generator. (In the text discussion we tacitly assumed that r =0.)

ww R

Step by Step Solution

★★★★★

3.34 Rating (169 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

This circuit contains no reactances so ms ImsR... View full answer

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)

2-P-O-E-O (56).docx

120 KBs Word File

Students Have Also Explored These Related Oscillations Mechanical Waves Questions!

The average rate at which energy is conducted outward through the ground surface in North America is 54.0mW/m2, and the average thermal conductivity of the near-surface rocks is 2.50 W/m K. Assuming...

For any homogeneous solid S, show that the average value of the linear function ((x, y, z) = (x + by + cz + d on S is ((x, y, z), where (x, y, z) is the center of mass.

For a damped, driven oscillator, show that the average kinetic energy is the same at a frequency of a given number of octaves* above the kinetic energy resonance as at a frequency of the same number...

Question 3 A researcher from Department of Industrial Engineering is conducting a research about the measurement of tire performance of a sport bike. One very important measure of tire performance is...

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...

Name: Grade and Section: Score: School: Teacher: Subject: General Physics 2 LAS Writer: JEREMIAH S. SABRIDO Content Evaluator: RETCHIE JOY PISANA, MICHAEL DAVE NALAGON Lesson Topic: Electromotive...

Please quality check my solutions for this advanced heat transfer problem. Show all work. Thank you. All original documents are located at the bottom. 3.9 COMPACT HEAT EXCHANGERS 3.9.10-1 3.9.10...

i need al the work and lab simulations and pre labs and calculations. LAB SIMULATIONS MUST BE ON PROTEUS ISIS INTRODUCTION: Linear circuit elements resistors, capacitors, and inductors are the...

Please answer all parts SHOWING ALL STEPS CLEARLY EXPLAINING THE CONCEPTS IN SIMPLE ENGLISH!! Also, please make sure all solutions are 100% correct. DO NOT USE CALCULUS (Integration, Cross product,...

1. A defibrillator passes 11 A of current through the torso of a person for 0.0065 s. Part (a) How much charge moves in C? 2. Suppose you have a 3.2 V flashlight What current, in amperes, flows...

Calculate d2 /dx2 for the wave function of Eq. (40.17), and show that the function is a solution of Eq. (40.16).

Compare the ground-state electron configurations of potassium and argon. Explain why it is easier to remove the outer electron of potassium than that of argon, even though potassium has more positive...

Event 1 : Signed a note payable in January at the bank with the following terms: - An annual principal amount of \ ( \ $ 5 3 , 0 0 0 \ ) due each December 3 1 for 8 years - Annual interest payment...

Explain in terms of wave concepts why sounds emitted from a person's mouth can be heard almost equally well in all directions?

When sodium metal is illuminated with monochromatic light with a wavelength of 420 nm, the maximum potential difference developed between the plates in the experiment shown in figure Q3.1b is found...

You have just been hired as a brand manager of toothpaste for a large consumer products company. Your job mainly involves encouraging the advertising and production groups to promote and manufacture...

LEI has the following capital structure, which it considers to be optimal: Debt 25% Preferred stock 15 Common equity 60 100 LEIs expected net income this year is $34, 285.72, its established dividend...

15.1 Numbers of rooms in top spas. A report of a readers poll in Conde Nast Traveler magazine ranked 36 top resort spas.2 Let Group A be the top-ranked 18 spas, and let Group B be the next 18 rated...

A plumber steps out of his truck, walk 50m east and 25m south, and then takes an elevator 10m down into the subbasement of a building where a bad leak is occurring. What is the displacement of the...

On mountainous downhill road escape routes are some-times placed to the side of the road for trucks whose brakes might fail. Assuming a constant upward slope of 32o, calculate the horizontal and...

What is the y component of a vector (in the xy plane) whose magnitude is 88.5 and whose x component is 75.4? What is the direction of this vector (angle it makes with the x axis)?

Use the given information to find the number of degrees of freedom, the critical values ? and XR, and the confidence interval estimate of o. It is reasonable to assume that a simple random sample has...

Mr. Bud Green borrowed $10,000 with a promise to repay tire loan in 6 years with a uniform monthly payment and a single payment of $1,000 at the end of six years at a nominal interest rate of 12% per...

Anderson International Limited is evaluating a project in Erewhon. The project will create the following cash flows: Year Cash Flow 0 $585,000 1 215,000 2 158,000 3 223,000 4 202,000 All cash flows...