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 40-kW induction motor, with a lagging power factor of 0.76, is supplied by a 120-V rms 60-Hz sinusoidal voltage source. Find the capacitance needed in parallel with the motor to raise the power factor to:
(a) 0.9 lagging
(b) 1.0.
1. What is the purpose of core in hollow solder wire 2. What is tinning, and why is it important 3. Why is safety so important when soldering 4. Why has lead-free solder replaced lead-based solder Be sure to properly cite any sources of information.
A Common-Source amplifier utilizes a MOSFET with µnCox = 400µA/V2, W/L = 10, and VA = 10V. It is biased at ID = 0.2 mA and uses RD = 6 k-ohm. Find Rin, Avo and Ro. Also, if a load resistance of 10k-ohm is connected to the output
Four frequencies are applied at the input of anon-linear amplifier. Write down all of the frequency components at the output of the non-linear device. Write down only the first three harmonics find out the frequency components at the output
two fair dice are tossed until 3 is hit (i.e., the total number of dots is 3) Determine the average (i.e., expected) number of tosses required to hit a sum of 3
A chemical plant needs a microprocessor-driven alarm system to warnof critical conditions in one of its chemical tanks. Thethank has four HIGH/LOW (1/0) switches that monitor temperature(T), pressure (P), fluid (F), and weight (W).
A 10 MHz crystal has a negative temperature coefficient of 4.1Hz/MHz/Co. Determine the crystal frequency if the temperature decreases by 41 degrees.
A 1900x10^(-6)F capacitor, intially cahrged to 120V, is discharged by a steady state of 120x10^(-6)A how long does it take to discharge the capacitor to 0V
The transfer function of a discrete time system is given by H H(z) = z/(z-0.5) The system has a sampling rate of 100 Hz. Calculate the frequency response of the system at 25 Hz input frequency as a complex number in both rectangular and polar f..
What is the resolution in ohms? In degrees?
Use K-map reverse engineering to evaluate if the following SOP functions are minimized If not, find the minimal SOP expression. (a) F(A,B,C,D) = A'C'D' + A'C + AB'C' + ACD' (b) F(W,X,Y,Z) = XY' + WX'Y' + W'XYZ + W'X'YZ'
Design an inverting amplifier with a gain of -20. Use R1 = 5.1k ohms. input of 0.5V amplitude, 1KHz sine wave and obtain plots of input and output on the same plot. Repeat for a 4V amplitude input.
The effective inductance and capacitance of a faulted system as viewed from the contacts of a breaker are 2.5 mH and 600 pF respectively. Determine the restriking voltage across the breaker contacts when a fault current of 150 amps is chopped.
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