When an RLC series circuit is connected to a 120-V-rms, 60-Hz line, the current is Irms =
Question:
When an RLC series circuit is connected to a 120-V-rms, 60-Hz line, the current is Irms = 11.0 A and the current leads the voltage by 45°.
(a) Find the power supplied to the circuit.
(b) What is the resistance?
(c) If the inductance L = 0.05 H, find the capacitance C.
(d) What capacitance or inductance should you add to make the power factor 1?
Step by Step Answer:
a Using Equation 3157 P 933 W b Using Equation 3156 R P I 2 R 771 c Using Equation 31...View the full answer
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
Related Video
In a series circuit, the same amount of current flows through all the components placed in it. On the other hand, in parallel circuits, the components are placed in parallel with each other and the circuit splits the current flow.
Students also viewed these Electricity and Magnetism questions
-
An L-R-C series circuit is connected to a 120-Hz ac source that has Vrms = 80.0 V. The circuit has a resistance of 75.0 and an impedance at this frequency of 105. What average power is delivered to...
-
An RLC series circuit is connected to an ac power supply with a 12-V amplitude and a frequency of 2.5 kHz. If R = 220 , C = 8.0 F, and L = 0.15 mH, what is the average power dissipated?
-
A series RL circuit is connected to a voltage source given by vs(t) = 150coswt (V). Find (a) the phasor current I and (b) the instantaneous current i(t) for R = 400 , L = 3 mH, and ( = 105 rad/s.
-
You have been directed to determine the value of Ebay's stock which is currently trading at $33.8. Ebay paid a dividend of $1.25 in the most recent year (Do). In addition, the risk free rate is 14%...
-
Talcum Co. discounts its own note at a bank. This $55,000 note results in the bank deducting $350 interest in advance. Draw a transactional analysis box for this situation.
-
Water at 10°C is being delivered to a tank on the roof of a building, as shown in Fig. 11.29. The elbow is standard. What pressure must exist at point A for 200 L/min to be delivered? 2.5 m...
-
Identify the specific internal accounting control objective and appropriate division of duties for each function involved in executing cash receipts transactions.
-
Currently, Warren Industries can sell 15-year, $1,000-par-value bonds paying annual interest at a 12% coupon rate. As a result of current interest rates, the bonds can be sold for $1,010 each;...
-
6. A jellyfish is floating in a water-filled aquarium 1.00 m behind a flat plane of glass 6.00 cm thick and having an index of refraction of 1.50. a. Where is the image of the jellyfish located? b....
-
You need to calculate the estimated future availability of a cloud-based IT resource. You determine that only one possible event can occur for the cloud-based IT resource to become unavailable. As a...
-
An experimental physicist wishes to design a series RLC circuit with a Q value of 10 and a resonance frequency of 33 kHz. She has a 45-mH inductor with negligible resistance. What values for the...
-
A series RLC circuit is driven at a frequency of 500 Hz. The phase angle between the applied voltage and current is determined from an oscilloscope measurement to be = 75 o . If the total resistance...
-
Why would tracking a clients unrealized capital gains be important to businesses trying to capitalize on the tax opportunities inherent in opportunity zones (a new investment opportunity available as...
-
Discuss the impact to human being, Daniel Goleman's (1985, 2020) four (4) components of Emotional Intelligence (EI): Self-Awareness, Self-Management, Social-Awareness and Relationship Awareness with...
-
How did easy consumer credit help the U.S. economy during the early 1920s? Unemployment dropped because people had to find jobs to make their payments. Farmers sold more crops directly to consumers...
-
Discuss the importance of visual merchandising to Walmart's success in the retail marketplace. Identify what you consider to be one example of failed merchandising in your store. Explain why you...
-
Consider the following game: COLIN L M N R Up 1, 1 2, 2 3, 4 9, 3 ROWENA Down 2,5 3, 3 1, 2 7, 1 You may need to scroll left and right to see the full figure. 1. Find all pure-strategy Nash...
-
One of the theories that covers the global trade, developed by D Ricardo is a comparative advantage theory. Provide a small example of it, by giving a 2 country scenario, trading say tennis balls and...
-
How are laws proscribing obscenity susceptible to the overbreadth and vagueness challenges?
-
Avatar Financials, Inc., located on Madison Avenue, New York City, is a company that provides financial advice to individuals and small- to mid-sized businesses. Its primary operations are in wealth...
-
A group of researchers developed a new method for ranking the total driving performance of golfers on the Professional Golf Association (PGA) tour (The Sport Journal, Winter 2007). The method...
-
(a) Estimate the power output of sound from a person speaking in normal conversation. Use Table 12-2. Assume the sound spreads roughly uniformly over a sphere centered on the mouth. (b) How many...
-
A 50-dB sound wave strikes an eardrum whose area is 50 X 10-5 m2. (a) How much energy is absorbed by the eardrum per sound? (b) At this rate, how long would it take your eardrum to receive a total...
-
Expensive amplifier A is rated at 250 W, while the more modest amplifier B is rated at 40W. (a) Estimate the sound level in decibels you would expect at a point 3.5m from a loudspeaker connected in...
-
ABC Hospital is one of two hospitals in the community. The Hospital offers all major specialty services (e.g. cardiology, neurology, pulmonology, etc.) The Hospital is approached by a cardiologist...
-
You obtained job-related information about the HR assistant position from O*Net. Answer the following sections based on that information. QUESTIONS: The following is the list of questions included in...
-
On January 8, the end of the first weekly pay period of the year, Regis Company's employees earned $27,760 of office salaries and $70,840 of sales salaries. Withholdings from the employees' salaries...
Study smarter with the SolutionInn App