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A bank of three single-phase transformers, each rated
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Chapter 3 Solutions
MindTap Engineering for Glover/Overbye/Sarma's Power System Analysis and Design, 6th Edition, [Instant Access], 1 term (6 months)
- Find the impedance theoretically of a wire if it carries the frequency 10 kHz have a voltage is 8v, the current is 2mA, resistance is 13 k, inductance 29 mH and capacitance 0.1 ufarrow_forwardFor the given Full-Wave Bridge Rectifier circuit below with capacitor filter, it produces a ripple voltage waveform shown. If V2 is given as 18 volts and V1 is given as 6 volts, compute for the ripple peak-to-peak voltage, dc voltage and ripple factor. If the load resistance has a value of 2 kiloohms, how much should be the dc current?. compute for the peak output voltage at the output of the rectifier. If silicon diodes are used, what is the value of the secondary peak voltage?. If N1 is given as 1400 and N2 is given as 600, compute for the primary peak voltage. D1 D2 D3 D4 v(Volts) v2 (seconds)arrow_forward1. The n-input logic gate shown below belongs to a family of logic gates that operate with the following voltage thresholds: Vol = 1V, VIL = 1.3v, VoH = 4V, and VIH = 3.5V. Voo = 5V, R = 100k, VTH =1.5V, and k = 0.25 mA/V. Vdd A1 A2 АЗ An R M1 M2 M3 Mn а. Find Z if all inputs are equal to the maximum input voltage that is considered logic low. (i.e. A1 = A2 = A3 = . = An = Vn) b. Solve for Rps,on of M1 at the minimum input voltage that is considered logic high. (i.e. A1 = Vas = VIn). Assuming Ros,on is the same for all MOSFETS, solve for the maximum value of n that will satisfy VoL (i.e. Zs VoL) when all inputs are equal to VIH. C.arrow_forward
- A 5502 502 12V R 2,5V what is the Value of uulkown risistor (R) in the circuit shown,if the voltage drop across the 5oor resister is 25V2 All Ě 1esistors are in chws.arrow_forwardThe current and voltage across a circuit element are given by the equations I(t) = 20e 100t (mA), V(t) = 105e-1⁰⁰t (V) Determine the total energy E dissipated by the element between t=0 and t=10ms. The instantaneous power dissipated by the element is P(t) = 1(t)V (t). Find the total energy E by integrating P(t) over the time interval from t=0 to t=10ms=0.01sec. To do so, use the function trapez(fn, a, b, h), which implements the trapezoidal rule for numerical integration and where fn is a function handle to a function that needs to be integrated, a and b are the integral limits and h is the step length. Write in Matlab the function that needs to be integrated and call function trapez with appropriate parameters.arrow_forwardThe gates in the exclusive-OR circuit below have delays of 2 ns for the inverter, 5 ns for the AND gate, and 7 ns for the OR gate. The circuit's input goes from xy = 10 to xy = 11. Determine the signals at the output of each gate from t = 0 to t = 60 ns.arrow_forward
- Q1:lf capacitance between two conductors of a 3-phase line is 8 µF, then * capacitance of each conductorto neutral is UF 4arrow_forwardConsider two coupled dielectric slab waveguides .The two waveguides are identical to one another and have coupling coefficient:C=C12=C21=500 m-1 a)Find the length of the coupled waveguide structure that allows for complete power transfer from waveguide 1 to waveguide 2.b)Now assume that light is launched into both waveguides at the same power P0 and the same phase,but with linear X polarization in waveguide 1 and linear Y polarization in waveguide 2.Write expressions for the power and the polarization (normalized Jones vector)of the light in each waveguide as a function of the distance traveled.Assume that propagation constants and coupling coefficients are the same for both X and Y polarizations.arrow_forward4. In a series circuit with 10V applied: A. The greater the total resistance, the less the total current B. The greater the total current, the greater the total resistance C. The IR voltage drops will each equal 10V D. The sum of the IR voltage drops will equal 10V 5. When an IR voltage drop exists in a series circuit : A. The polarity of the resistor is equal to positive B. The polarity of the resistor is equal to negative C. The polarity of the resistor is less than the total current on both sides D. The polarity of the resistor is positive on one end and negative on the other because of current flowing through itarrow_forward
- Determine Vo in the scaling circuit has connected two nodes with inverting input, the first node has a voltage source of 3V, and the second node has 2V₁. Assume the feedback resistance equal to 20KN, R₁=5KM, and R₂-2R₁.arrow_forward10. Fig. 9-14 shows a three-stage circuit with a Vcc supply of +20 V. GND stands for ground. If all transistors have a ß of 100, what are the Ic and VCE of each stage? + 20V 10µF 2kQ 3kQ 10µF 10µF 10μF 50ΚΩ Vo 100k2 :0.56kN 8kΩ 3kQ 0.68k2 GNDarrow_forwardBy means of Super position theorem, find the current through R in the circuit below 10 Ohm 60 Ohm VD.C-E1 120 V R 20 Ohm VD.C-E2 65 V 30 Ohmarrow_forward
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