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!
The internal generated voltage EA of a 2-pole, D-connected, 60 Hz, three phase synchronousgenerator is 14.4 kV, and the terminal voltage VT is 12.8 kV. The synchronous reactance of this machine is 4 W, and the armature resistance can be ignored.
(a) If the torque angle of the generator δ = 18°, how much power is being supplied by this generator at the current time?
(b) What is the power factor of the generator at this time?
(c) Sketch the phasor diagram under these circumstances.
(d) Ignoring losses in this generator, what torque must be applied to its shaft by the prime mover at these conditions?
Calculate the energy stored by a 1 μF capacitor with 200V applied across its terminals. Determine the magnitude of net charge stored on each plate and the total net charge on both plates.
Two point particles, 1 with charge +8*10^-9C and the other with charge -2*10^-9C, are separated by 4m.
Find the line currents and the total complex power delivered to the load.- Assume VAB to be 230 ∠ 0° V and the phase sequence to be positive.
Write a MATLAB script to implement the linear congruential algorithm to generate 5000 pseudo-random variates in the interval (0,1). Use the following parameters: seed=17; A=1103515245; M=2147483648; C=12345.
Using Multisim, design a mod-100 BCD counter that drives a 2-digit, 7-segment display. The count sequence will be 0 through 99. Blank leading zeros in the tens digit of the display.
If 2*10^15 gold atoms per cm^3 are added to intrinsic silicon as a substitutional impurity and are distributed uniformly throughout the semiconductor, determine the distance between gold atoms in terms of silicon lattice constant.
What is the smallest magnitude of compensating ramp that will yield stable dynamics for the ripple instability over an input voltage range of 36 V
Express the sampled sequence, x[n], up to the fifth term.- If the signal is delayed by 0.2 s, what would now be the first five terms?
The nameplate on a 50-MVA, 60-Hz single-phase transformer indicates that it has a voltage rating of 8.0-kV: 78-kV. An open-circuit test is conducted from the low-voltage side, and the corresponding instrument readings are 8.0kV, 62.1A, and 206kW.
task 1nbsp determine the bandwidth and expected information capacity of typical communication systems q1a describe the
no3show that the current through two transistors in series is equal to the current through a single transistor of
A 450 kW motor operating 73% Power factor lagging is connected to a 120V(rms), 60Hz line. (a) Sketch and label the power triangle for the motor. (b) Find the rms current into the motor.
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