Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A transmission line having a 50 ohm characteristic impedance is to drive a load of 200 ohms.1)What is the reflection coefficient if the line is connected directly to the load?
2) What is the standing wave ratio on the main line under the conditions of part (1) above?
3)In rectangular form what is the input impedance of a λ/8 section of 50 ohm line connected to a 200 ohm load? Include a figure showing the configuration having the input impedance to be calculated.
4)What is the input impedance of a λ/4 section of 50 ohm line connected to a 200 ohm load? Give answer in rectangular form.
Waves and Strings: compute the tension in the top string (i.e. E string, lowest note) of a properly tuned guitar. You will likely need to spend a couple minutes on the internet to obtain length and any other important properties of the string.
Compute i2(t) through resist R, Find value of w0 for which the amplitude of the current |I2| is maximum, compute I2 for w=w0. compute the ratio of the amplitude of the voltage source over the amplitude of the voltage across the resistor.
Three delta connected transformers are supplying a balanced reactive load. The primary line voltage is 480 volts and the primary line current is 20.5 amps. The load power used is 4.8kw. What is the power factor, the apparent power supplied
Given: Si is doped with boron atoms; concentration of boron atoms is 1014 cm-3. Find: carrier concentration in Si at T = 300 K. (Hint: use Principle of Space Charge Neutrality) Find: Ei - position of Fermi level in intrinsic Si at T..
Calculate the critical clearing angle and plot the swing curve for the machine - What is the power angle at the end of the 10 cycles?
Design a 3-bit counter using D flip-flops to cycle through the following sequence: 010, 101, 110,001. Make sure the counter is self-starting.
Design a synchronous sequential circuit that has a single input X and an output Y. Y goes to 1 if x(t) = x(t - 2). At all other times Y is to be 0. Use Moore model and JK flip-flop to implement the circuit. (a) Make the state definition
An engineer decides to set up an experiment to try this idea out. He decides to use a large metal plate or substrate as one electrode, then paint it and then place another electrode (with a smaller area) directly on top of the paint layer.
(a) show that the energy in the field of an electric dipole of moment p outside a sphere of radius R is \(p^{2}/(12\pi\epsilonR^{3})\) (b) calculate the potential energies of an electric dipole (c) calculate the potential energies of a linear electri..
For the circuit following parameters are given with Vcc = 18 volts DC: Rs = 0 ohm r pi = 1000 ohm Rb = 1750 ohms C1 = 10 microfarads gm = 50mS RL = 100 ohms Ce = 0.1 microfarads Re = 135 ohms C2 may be considered very large
A firm leases land from you for 15 years to build a warehouse. As payment you will own the building after 15 years estimated to be worth $400k however you must pay taxes and maintenance of $15k per year.
An Aluminum wire with a square cross section 2mm on a side is carrying a current of 1.5amps. Aluminum has a resistivity of 2.69*10^-6 ohm-cm and an atomic volume of 10cc/mol. Assuming aluminum has three free electrons per atom
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd