What inductance will give the same reactance as a capacitor of 2 µF when both are at 50 Hz? 5 H 10 H 15 H 20 H
Q: 2000 25: 1:50 II Ideal Ideal 35 ΚΩ I want to find the average power delivered to the 5 k ohm…
A: The circuit diagram is shown below, Where,Vin =250∠0° Vrms
Q: 1. Simplify ABE EH 2. Simplify AB(C + D) + CD
A:
Q: Explain about line communication and radio communication
A: In line communication, the receiver and sender are connected via a physical link which is a…
Q: The magnetic field in free-space is given by = 3π The value of ß is a. 3 b. 2π/3 C. 6TT d. 1/3 e.…
A: Given, The magnetic field in free space, H→=13πcos108t+βz a^y Am Speed of light, c=3×108 ms
Q: a) Find the voltage-gain adjustment for the figure below 56
A: Given:
Q: Q.1: a. Three watt-meters W1,W2, W3 are connected to phases a, b, and c respectively to measure the…
A:
Q: Two coils, A and B having 1200 and 800 turns respectively are placed near to each other.60 % of flux…
A: Given data: Number of turns in coil A=NA=1200 Turns Number of turns in coil B=NB=800 Turns…
Q: find the minimum current.
A:
Q: 2. Three-phase unbalanced currents are: Ia = 10 cis (-30°) A; Ib = 0 A; Ic = 10 cis 150° A.…
A:
Q: 1. A four-pole, lap wound DC machine is having 500 conductors on its armature and running at 1000…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Obtain an expression for the condition of maximum torque of an induction motor. Sketch the torque-…
A: We have to derive the expression when the torque of the induction motor is maximum. Thus choose the…
Q: What type of logic gate is this?
A: Analysis of the given logic circuitCase 1For A=B=0,Q1→OFFQ2→OFFQ3→ONQ4→OFFQ5→OFFSo, LED will be…
Q: A 4-pole ac machine has a 3-phase winding wound in 60 slots. The coils are short pitched in such a…
A: The distribution factor (Kd) and coil span factor Kc combine to form the winding factor (Kc). The…
Q: 4) Consider the amplifier shown below with its corresponding small signal model. Using the provided…
A:
Q: Advantage of using Dynamic channel assignment is
A: The solution is provided in the following section.
Q: find the equivalent resistance of the circuit whereR1=190, R2=160, R3=90, and R4=60
A: The equivalent resistance can be calculated by reducing the parallel connected resistors and then…
Q: The spectrum of the sampled signal may be obtained without overlapping only if a. fs ≥ 2fm b. fs fm…
A: Non - overlapping spectrum of the sampled signal
Q: In a house there is a three-wire system configured as follows: A refrigerator with an impedance of…
A:
Q: Three identical loads having an impedance of (8.66 + j5) are connected in wye across a balanced…
A: Given: Impedance, Z=(8.66 + j5)Ω Line voltage, VL=330V
Q: 4. ( signal flow graph in each step. Show step by step and complete solution. Determine the output C…
A: This block diagram shown in fig. Can be solved by signal flow graph with help of Mason’s Gain…
Q: Consider an FM system with 8-9 in which the reference SNR is equal to 14 dB. Answers below should be…
A: Given, Modulation index β=9, Reference SNR=SNRREF=14dB Figure of merit=10dB,…
Q: Determine whether the following assumptions are correct, and briefly support your answer based on…
A: The given circuit is as shown below with labeled diode current directions.
Q: In the figure, R1 = 10, R2 = 20, C1 = 0.1F and C2=0.2F, find the value of 1(s)/V(s). The solution in…
A: Given:
Q: 1. The circuit shown in the figure is a/an a. XOR gate b. AND gate c. XNOR gate d. OR gate 2.…
A: Given: A circuit with 5 transistors, resistances, 1 power supply, 1 LED and two switches. We have to…
Q: Q1. A core with three legs is shown in Figure. Its depth is 5 cm, and there are 100 turns on the…
A: Given:
Q: 1. From the circuit shown in the figure, the statement below are true except (the transistor is Si)…
A: The solution is provided in the following section.
Q: Using the practical diode model, the current in the circuit shown is: A 1.89 mA C 2.02 mA - A B C 12…
A: Given data,
Q: on a practical inductor at 10 MHz give L = 8 µH and Q = 40. Find the capacitance C for parallel…
A: Given, f = 10 MHz L = 8 μH Q = 40 C = ?
Q: For the given closed loop system, in the Figure below, find the values of K for which the system is…
A: Given, G1s=Ks, G2s=s+2s+3 According to block reduction Gs=G1s×G2sGs=Ks×s+2s+3=Ks+2ss+3Hs=1s+5 Here,…
Q: Q50. A 100 Q resistor is connected across the terminals of a 2.5V battery. What is the power…
A: Given data, Resistance R=100 Ω Battery voltage V=2.5 V
Q: 4. The switch has been open for a long time and is closed at t = 0. The circuit parameters are…
A:
Q: a successive approximation a/d converter has a resolution of 20 volts . what is it's digital output…
A: Given: Resolution=20 volts Analog input=2.17 volt
Q: An IC amplifier requires a circuit that acts as high-resistance source for driving low-impedance…
A: Given: An IC amplifier requires a circuit that acts as a high-resistance source for driving…
Q: a)If the open loop transfer function of a unity negative feedback is given by 45 G(s) = (s +15) (s +…
A: Given: A closed loop system, Open loop transfer function, Gs=45s+15s+1 Unity negative feedback, Hs=1…
Q: Standard intermediate frequency used for AM receiver is
A: The correct option along with the explanation is provided in the following section.
Q: If we want to obtain the QUIESCENT VALUE OF BASE EMITTER VOLTAGE, which analysis type/technique in…
A: With the help of Multisim, we can easily simulate the input and relevant output response of a…
Q: A wind turbine has blade diameter of 30 m operating with a wind speed of 20 m/s. If the energy…
A: Given, A wind turbine has Blade diameter D=30 m Wind speed v=20 m/s Energy conversion 93% Air…
Q: The intrinsic carrier concentration of silicon sample of 300 K is 1.5 x10¹6/m³. If after doping, the…
A: Given: Intrinsic carrier concentration, ni=1.5×1016m3 After doping majority carrier, n=5×1020m3
Q: The following circuit is: VI RB 2₁ 4 k 1.6 k 3kQ2 AOI logic gate O Emitter follower O Multi-emitter…
A: Logic gate:- It is an electronics device that is used for building blocks for digital circuits. AND,…
Q: A full wave ac voltage controller with 25 Ω resistive load is shown in the figure; It is desired…
A:
Q: Find the line current in a balanced 3-phase system which delivers 36 kW at 0.95 power factor and 225…
A:
Q: A balanced delta-connected load with impedance (25.98 + j15) ohms per phase is connected to a…
A: Given data, Zper phase=25.95+j15 Ω Zc=0.4+j0.3 Ω Phase voltage V=250 V
Q: Solve the given problem: 1. The discrete-time system shown below is known as the unit delay element.…
A: Given data is (a) Memory less : - A system is called memory less , when output response doesn't…
Q: An electrical equipment in an office takes a current of 20 A from a 230V supply. The equipment is…
A: Given data, Current is given I = 20 A Voltage V =230 V Time t = 30 hour
Q: VBB 5 V RB www 12 ΚΩ Rc 120 Ω Ig Vcc 12 V
A:
Q: 1. A 2000/200V, 20kVA transformer has 66 turns in the secondary. Calculate: (a) Primary turns (b)…
A: Given data, A transformer has V1/V2=2000/200 VS=20 kVAN2=66 turns
Q: 3) Consider the (unrealistic) active load shown below with its corresponding small signal model.…
A:
Q: The capacitive reactance in an RLC circuitis determined to be 31 Ω when the inductive reactance is…
A: (a) The graph between the frequency and the impedance of the circuit is shown below: XC>XL As…
Q: I need all steps answer A 3-phase overhead transmission line delivers a load of 80 MW at 0.8 pf…
A:
Q: 33Ω gv 15Ω |₁ Μ 45 Ω Μ 30 Ω Μ 12 10Ω 70 Ω Μ 50 Ω |3 6 w 22Ω
A: The given circuit diagram is shown below:
Step by step
Solved in 3 steps
- A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating of 600 WVDC. The capacitor and resistor are connected to a 480-V, 60-Hz circuit. Is the voltage rating of the capacitor sufficient for this connection?What frequency must be applied to a 33-mH inductor to produce an inductive reactance of 99.526 ?What is the minimum AC voltage rating of each capacitor in Question 11?
- A postage stamp mica capacitor has the following color marks starting at the upper left dot: yellow, violet, brown, green, no color, and blue. What are the capacitance value, tolerance, and voltage rating of this capacitor?Capacitive Circuits Fill in all the missing values. Refer to the formulas that follow. XC=12fCC=12fXCf=12CXc Capacitance XC Frequency 38 F 60 Hz 78.8 400 Hz 250 pF 4.5 k 234 F 10 kHZ 240 50 Hz 10 F 36.8 560 nF 2 MHz 15 k 60 Hz 75 nF 560 470 pF 200 kHz 6.8 k 400 Hz 34 F 450a)For the inductive element of Figure 1 , the current in phasor form is B) the voltage in phasor form for figure 1 is C)the impedance of the inductor for figure 1 is
- Convert -20 sin (wt + 10°) to cosine. Convert 20 sin (wt + 10°) to cosine.• The relationship between voltage and current in pure inductive circuit is, The current lags the voltage by 180 degrees The voltage lags the current by 90 degrees The current lags the voltage by 90 degrees The current and the voltage travel the same angleHow much inductance would an inductor have to posses in order to provide 5409hms of reactance at a frequency of 400hz