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!
An inductive load draws 23kW of power and 150A of current isconnected in parallel with another inductive load that draws 60kWat 200A. The combination is connected to a 600 V source.
a) Make a table showing each load and its complex power.b) Determine the total complex power and the overall power factor.c) Determine the magnitude of the total current supplied by the 600V source.d) If a capacitor is added in parallel to increase the overallpower factor to 0.9 lagging,determine the reactive power of thecapacitor.e) With the capacitor of part "d" connected, determine themagnitude of the current supplied by the 600 V source.
1. Find cross-correlation sequence for x and y. 2. Find autocorrelation sequence for x and y. 3. Find the convolution sequence z(n) for x and y. 4. Plot above three sequences using MATLAB and verify your hand calculations for those sequences
Design a 7.5V zener regulator circuit using a 7.5V zener specified at 12mA. The zener has an incremental resistance of r and a knee current of 0.5mA. The regulator operates from a 10V supply and has a 1.2k-ohm load.
A shunt motor rotating at 1500 rpm is fed by a 120V dc source. The line current is 51 A and the shunt-field resistance is 120 ohm. If the armature resistance is 0.1 ohm, calculate armature current and the counter-emf (Ea)
A pool of 200 frames exists for paging of processes A, B, C, D, and E. The processes' page sizes are 100, 200, 50, 150, and 500, respectively. Assuming proportional frame allocation is being deployed, how many frames are allocated to process D
battery have a lifetime of 10 years, and is rated at 20 Ah (Ampere-hour) at 3.6V. Find the average power that the node can consume. Assume 100% battery and power delivery efficiency.
Develop S-R Latch using 74x74, Would you please show me how to develop and S-R latch using a single 74x74 positive-edge-triggered
The triggering device for an automobile airbag restraint is required to have a reliabil-ity of 95 per cent when tested on an impact test rig. This reliability is to be established at 90 per cent confidence. The test is destructive.
A voltage of 60cos(4πt) V appears across the terminals of a 3mF capacitor. Calculate the current through the capacitor and the energy stored in it from t=0 to t=0.125 seconds.
Algebraically prove the following equation. Identify by name the boolean algebra identity used in each step. Hint: Use consensus 4 times. WY+YZ'+WXZ+W'XY'=WY+YZ'+W'XZ'+XY'Z
A 50 ohms lossless transmission line is to be connected to a load of 25 ohm. Use a lamda/4(quarterLamda) length of line of unknown impedance between the load and the 50-ohm line to match it,
A saw, fan, and lube pump all go on when a start button is pressed. Pressing a stop button immediately stops the saw but allows the fan to continue operating. The fan is to run for an additional 5 seconds after shutdown of the saw.
The output is asserted high (Z=1) whenever the input sequence 1101 has been observed during the past four clock cycles, as long as 1001 has never been observed. Draw the state diagram for the finite state recognizer. (Overlapping sequences are all..
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