Compute the instantaneous and the average powers

Assignment Help Electrical Engineering
Reference no: EM13279519

Consider a circuit consisting of a sinusoidal source V s (t) = cos (t) u (t) volts connected in series to a resistor R and an inductor L and assume they have been connected for a very long time.
Let r = 0Ohm and L = 1 H. Compute the instantaneous and the average powers delivered to the inductor.

Reference no: EM13279519

Questions Cloud

Compute the instantaneous and the average powers delivered : inductor L and assume they have been connected for Consider a circuit consisting of a sinusoidal source V s (t) = cos (t) u (t) volts connected in series to a resistor R and an a very long time.
What demand for home heating oil increases : Evaulate tge following statements using graphical analysis. Provide a brief narrative explaination of your graph to support your evaluation. Make sure the axes and curves in your graphs are properly labeled.
What is the moment of inertia of the carousel and child : A 30 kg child is sitting on the outer edge of a 100 kg carousel with a radius of 2.0 m. What is the moment of inertia of the carousel and child
Define the reaction with the rate law : Consider the reaction with the rate law, Rate = k[BrO3-][Br-][H+]2 By what factor does the rate change if the concentration of BrO3- is tripled and that of Br- is tripled? Just put in the number as a whole number or fraction.
Compute the instantaneous and the average powers : Consider a circuit consisting of a sinusoidal source V s (t) = cos (t) u (t) volts connected in series to a resistor R and an inductor L and assume they have been connected for a very long time. Let r = 0Ohm and L = 1 H.
Find the enthalpy of steam : Find the enthalpy of steam at 0.4 MPa and 0.7 dryness and determine the amount of heat required to convert 4Kg of water at t=38 degrees C into dry saturated steam at 1 MPa gauge pressure
Determine number of binary pulse required to encode samples : A TV signal (Audio and Video) has bandwidth of 4.5 MHz. The signal is sampled,quantized and binary-coded to obtain PCM signal. (a) Determine the sampling rate if the signal is to be sampled at a rate 20% above the Nyquist rate.
Find the work done by the resistive force during round trip : A bicyclist rides 3.19 km due east, while the resistive force from the air has a magnitude of 8.83 N and points due west. Find the work done by the resistive force during the round trip
Define what is the single-particle collisional frequency : What is the single-particle collisional frequency (for diatomic Nitrogen)at sea level, with 341 and 1.0 atm? The corresponding single-particle collisional frequency is reported as 10^10 s^-1.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  What is the total current flow for the entire circuit

You have a laundry room where the following loads are connected to a 208V circuit: 2500W electric base board heater, 600W wash machine, 3600W dryer, and a 1000W iron. All loads are connected in parallel.

  What is the value of the voltage reflection coefficient

A certain lossless transmission line is terminated in a normalized load impedance of ZL,n = 0.5  j2 ohms. Use a Smith Chart to determine the answers to the following questions. Mark the position of the load impedance on the chart and label it ZL.

  How can make a low-pass filter with proper cut-off freq

How can you make a low-pass filter with proper cut-off frequency to remove noise from a voice transmission using frequency spectrum What frequency cutoff would you use in that

  Determine log10x for each value of x

Determine log10 0.2 = log10 18/90, and compare to log10 18 - log10 90.

  Write assembly language to add two 32-bit packed bcd numbers

write a subroutine in 68000 assembly language to add two 32-bit packed BCD numbers. BCD number 1 is stored at a location starting from $ 500000 through $ 500003, with the least significant digit at $ 500003 and the most significant digit.

  Sketch the bode plot of a continuous- time lti system

Sketch the Bode plot (including the magnitude response and phase response) of a continuous- time LTI (Linear Time-Invariant) system described by the following transfer function: \(H(s) = 5(s + 2)/s^{2}(s + 10)\)

  What effect has dopant addition had on the mean free paths

Adding dopants to a sample of silicon is found to reduce the Hall coefficient by a factor of 10 and increase the conductivity by a factor of 5. What effect has this dopant addition had on the mean free path

  What is the frequency resolution-df for the analysis

An engineer decides to take 600 samples at sampling frequency 9000Hz. A Fast Fourier Transform (fft) program was applied to obtain the frequency spectrum of the signal. What is the frequency resolution,df, for the analysis

  Dtermine the power dissipated in the b-e junction

an unknown three terminal device has leads named b,c and e. When installed in one particular circuit, measurements indicated that Vec=-9V and Veb=-0.65V. a) Calculate Vcb. b) Dtermine the power dissipated in the b-e junction if the current Ib

  Design the simplest circuit that has three inputs

Design the simplest circuit that has three inputs x1,x2, x3, which produces an output value of 1whenever EXACTLY one or two of the input variables have the value1; otherwise, the output has to be 0.

  Determine what the price of coal should be in per ton

The department of energy projects that between the years 1995 and 2010, the united states will need to build new power plants to generate an additional 150,000MW of electricity to meet the increasing demand for electric power.

  Find complex current results when complex voltage is applied

If the use of the passive signconvention is specified, find the: (a) complex voltage that results when the complex current 4e^(j800t) is applied to the series combination of a 1mF capacitor and a 2-ohm resistor.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd