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!
Consider the parallel inductors shown in Figure P3.61, with mutual coupling and the dots at the top ends of L1 and L2. Derive an expression for the equivalent inductance seen by the source in terms of L1, L2, and M. [Hint: Write the circuit equations and manipulate them to obtain an expression of the form v(t) = Leq di(t)/dt in which Leq is a function of L1, L2, and M.]
The magnitude of the current in a RL circuit decreases at a rate of 2000 A/s at t=0 and 100 A/s at t=.2s. At what time has the energy stored in the inductor decreased 1 percent of its intial value.
A 150 MVA, 24 kV, 125% three-phase synchronous generator supplies a large network. The network voltage is 27 kV. The generator operates with an induced voltage, which is twice the rated line-to-neutral voltage.
The following signals are sampled using a train of impulses with periodicity kT: signal x(t) Is sampled to obtain and signal y(t) Is sampled to obtain yc(t) Determine the range of values for T that allows complete recovery of x(t) from xc(t)
Two Loads are in parallel with a 2000 Volt sinusoidal source.Load 1 draws 40 Amps at 0.5 lagging power factor. Load 2 draws 15Amps at 0.8 leading power factor. (a) Make a table showing each load and its complex power
What is the high corner frequency that an amplifier built using this Op-Amp can operate at (for small input signals) if its gain is 20?
Stepper motors are often used in low-power servomechanisms such as those found in small robots, computer printers, and other precision electro-mechanical machines. Explain why this type of electric motor is more popular than permanent-magnet DC mo..
A cast-iron cylinder of 300mm bore carries a pressure of 30 Newtons per square millimetre; what should be its thickness for a unit working stress of 25 newtons per square millimetre?
Q) Explain the Sequential Circuit with block diagram?
one of a handful of planned air car models can hit 68 mph and has a range of 125 miles. it will take only few minutes to refuel at gas station equipped with costume air compressor unit. it should cost around $2 to fill the car's carbon-fiber tanks..
Give the circuit that adds two BCD numbers and gives out a BCD number. The input BCD numbers should be of two digits and the output BCD number should be of 3 digits. Explain the algorithm for the addition of BCD numbers.
The total trace length on the printed wiring board between the IC power and ground pins and the decoupling capacitor is 1 in. a)To the limit the voltage transient of the IC to 0.01V, what is the minimum value decoupling that should be used
Important information about Digital signal processing, (a) Design a lowpass FIR digital filter using "remez" routime in Matlab for the following specifications:
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