Question: An L-R-C series circuit consists of a 2.50-F capacitor, a 5.00-mH inductor, and a 75.0- resistor connected across an ac source of voltage amplitude 15.0

An L-R-C series circuit consists of a 2.50-μF capacitor, a 5.00-mH inductor, and a 75.0-Ω resistor connected across an ac source of voltage amplitude 15.0 V having variable frequency.
(a) Under what circumstances is the average power delivered to the circuit equal to ½ Vrms, Irmv?
(b) Under the conditions of part (a), what is the average power delivered to each circuit element and what is the maximum current through the capacitor?

Step by Step Solution

★★★★★

3.38 Rating (179 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

IDENTIFY The average power depends on the phase angle SET UP T... 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)

P-E-A-C (153).docx

120 KBs Word File

Students Have Also Explored These Related Electricity and Magnetism Questions!

An oscillating circuit consists of a capacitor with capacitance C, a coil of inductance L with negligible resistance, and a switch. With the switch disconnected, the capacitor was charged to a...

A certain oscillating circuit consists of a capacitor with capacitance C, a coil with inductance L and active resistance and a switch. When the switch was disconnected, the capacitor was charged;...

Under what circumstances is the objective function more important than the constraints in a linear programming model?

A series circuit consists of a 4.0-nF capacitor, a 36-mH inductor, and a 100- resistor. The circuit is connected to a 20-V ac source whose frequency can be varied over a wide range. (a) Find the...

A 2 0 - 2 0 - resistor, 5 0 - F 5 0 - F capacitor, and 3 0 - mH inductor are connected in series with an ac source of amplitude 1 0 V and frequency 1 2 5 Hz . ( a ) What is the impedance of the...

An L-R.C series circuit consists of a source with voltage amplitude 120 V and angular frequency 50.0 radls, a resistor with R = 400 an inductor with L = 9.00 H, and a capacitor with capacitance C....

A 1 6 resistor, 4 4 F capacitor, and 2 9 mH inductor are connected in series with an AC source of amplitude 1 0 V and frequency 1 2 0 Hz . ( a ) Write voltage drops across the resistor, capacitor,...

An LRC series circuit consists of an 8 5 . 0 - 8 5 . 0 - resistor, a 1 4 . 0 - F 1 4 . 0 - F capacitor, a 1 . 5 0 - mH inductor, and a variable frequency ac source of voltage amplitude 1 3 . 2 5 V ....

An LL - RR - CC series circuit consists of a 2 . 2 0 FF capacitor, a 5 . 5 0 mHmH inductor, and a 8 5 . 0 resistor connected across an ac source of voltage amplitude 1 2 . 0 VV having variable...

1 )A coil of resistance 20 and inductance 100 mH is connected in parallel with a 50 F capacitor across a 30 V variable-frequency supply. Determine (a) the resonant frequency of the circuit, (b) the...

Doug & Beatie's Inc., a large, private company, declared and distributed a 33% percent stock dividend to its shareholders. If Doug & Beatie's Inc. had instead done a stock split, which of the...

Given A = [E1, E3, E7, E9] and B = [E2, E3, E8, E9]. a. What is A intersection B? b. What is the union of A and B? c. Is the union of A and B collectively exhaustive?

describe the main reasons for the different sizes of firms (size of market, capital, organisation)?

Explain the difference between the prefix and postfix forms of the increment operator. C++

What values can a bool variable have? C++

At this time of pandemic, how can dancing help you in relieving stress?

The Nyanam manufacturing company has orders for three similar products Product Orders (Units) A 2000 B 500 C 1200 Three machines are available for the manufacturing operations. All three machines can...

Which of the following is considered to be a variable cost for a manufacturing business? select one: a. monthly insurance cost for a vehicle. b. subscription to daily financial newspaper. c. annual...

Do you think it's ever okay to lie? If you were negotiating for the release of hostages, most people would probably agree that if lying would lead to the hostages' safety, it's okay. What about in...

6. (TCO 4) Ignoring the option to expand: (Points : 4) overestimates the internal rate of return on a project. ignores the possibility that a negative net present value project might be positive,...

Select a major industrial or commercial company based in the United States and listed on one of the major stock exchanges in the United States. Each student should select a different company. Avoid...

Olsen Outfitters Inc. believes that its optimal capital structure consists of 60% common equity and 40% debt, and its tax rate is 40%. Olsen must raise additional capital to fund its upcoming...