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Find the Thevenin and Norton equivalent circuits for the circuit. Find the maximum power that this circuit can deliver to a load if the load can have any complex impedance. Repeat if the load must be
a)- Determine the type of forward path amplifier needed to make sinusoidal oscillator from your filter. b)- Predict the frequency of oscillation and the gain of the amplifier needed for oscillations.
Design a sequential circuit which adds two to a binary number in the range 0000 - 1001. The input and output should be serial with the least significant bit first. Find a state table with a minimum
create a 512-length signal by using the rand command, then low-pass filter the signal with the filter h=1/2[1 1] to bandlimit the function, which can be represented with by the command filter.m with
Using VDD = 1 .8 V and a pair of matched MOSFETs, design the current-source circuit to provide an output current of 200μA nominal value. To simplify matters. assume that the nominal value of the
a) Show how to implement a 4-to-1 multiplexer with an active high output and no enable using two of the 2-to-1 MUXes and a minimum number of additional gates. b) Repeat part (a) for a 4-to-1 multipl
2 diodes connected with their anodes tied together, and cathodes tied to 10v and ground. The voltage at the anodes is 0.1v. The diodes conduct 1mA at 0.7v. find by what factor the reverse leakage cu
Combine the impedances and find phasor current in the two circuits by using Phasor Ohm ( I= V/Z), then find voltage across each element (eg: VR = I * ZR ). Setting magnitudes equal is the same as se
A 220V dc shunt motor draws 10A at 1800rpm. The armature circuit resistance is .2ohm and the field winding resistance is 440 ohm.what is the torque developed by the motor
Given a three phase motor: 5 hp, 3515 rpm, 230V, 10A, efficiency = 75%; derive the per-pharse equivalent circuit of the motor.
For a RLC Circuit: V=110V (rms) at 50Hz; R=5 ohms; L=50mH; C=0.1 mF; find the impedance, current, voltage across R parallel to C, peak electric energy, peak magnetic energy and stored energy.
A transformer is required to produce 15V (rms) and 1A from a 30V (rms) line voltage. The primary used 100 turms of wire. How many turns are required for the secondary and what is the primary current
1. Derive the sensitivity for a voltage and current source excited Wheatstone bridge. 2. Show the balance condition for a Wheatstone bridge is also true in the sinusoidal steady state if the resista
If a circuit has a 3.9 k ohms resistor and a 5 uF capacitor, find the current flow in the circuit at 0.005 seconds, if the maximum current flow in the circuit is 1.5 mA.
A 50 kw , 120 v shunt generator has an external resistance of 15 ohm in addition to its winding resistance of 30 ohm . The armature resistance is 0.09 ohm . calaculate 1- full load current 2-field c
Given the sum of products: F = (A'BFG) + (AB'CD) + (BD'FG) + (ACDE') Create an all NAND gate realization of the circuit. Use boolean manipulation to arrive at the minimum number of chips needed. The
A half-wave plate has a phase retardation of π. Assume that the plane is oriented so that the azimuth angle (i.e., the angle between the x-axis and the slow axis of the plate) Ψ=0. a. Find th
Design a synchronous sequential circuit which generates the following sequence. (The sequence should repeat itself.)(a) Draw a state transition diagram for the circuit. (b) Write a Verilog program to
A process with Gp= 2/(2s+1) and Gd=1/(2s+1) experiences a disturbance step change of magnitude 5. The SP remains constant. If a P-controller alone with Kc=1 is used and Ga=Gs=1, then what is the out
Plot accurately the gain and phase as functions of w with a matlab program you write. Attach plots and your own program. Note: Bode plots or any plots with logarithmic scale of either axis are NOT ac
Three identical single-phase transformers, each rated at 100 kVA, 7 kV/3.5 kV, are connected as a three-phase transformer bank. The high-voltage side of the transformer is connected in delta and the
Find out the frequency components at the output of a resonant-tuned circuit tuned at 1200 KHz with a bandwidth of 15 KHz and connected at the output of a non-linear amplifier (mixer).
1) Briefly explain what happens when the VSYNC goes from '1' to '0' for negative sync polarization2) Briefly explain what happens when the HSYNC goes from '1' to '0' for negative sync polarization
Create a Mealy FSM with an input A and an output Z. If 10101 shows up on A, then in the same cycle 1 should show up on Z, else Z is 0. Do the entire FSM design following all steps: State diagram, st
Write Verilog code of a 4 bit Shift Register circuit which may shift right or shift left depending on control signal ‘M' using structural modeling. Also write the Verilog code of the D Flip Fl