Express the answers in polar form! Find Thevenin's resistance. 25/30° V j20 Ω m 10 Ω 10 Ω οι
Q: Given: F(s) = (s+1)(s+5) 40(s+4) a) Find the initial value of f(t = 0). f(t = 0) = b) Find the final…
A: Given, Transfer function, Fs=40s+4s+1s+5
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Q: Answers: a) -90°,81 rad/s, -180° b) 0°,81 rad/s, -180° c) -90°,9 rad/s, -180° d) 0°,9 rad/s, -180°…
A: Answer: d)00,9 rad/sec,-1800 Explanation: a) it is not a valid option. The lowest frequency phase is…
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Q: Find Thevenin's resistance.
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Q: Calculate the thevenin equivalent resistance for the following circuit (across points A and B). 10 V…
A: Given, The circuit is, R1=150 ΩR2=100 Ω
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Q: Consider a causal second-order system with the transfer function G(s) = 1 1+2s+s² with a unit-step…
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Q: Consider a causal second-order system with the transfer function 1 G(s) = 1+2s+s² with a unit-step…
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Q: 2. Consider a boost converter with the following parameters: L = 1.8 mH, Vin = 50 V, V = 120 V, R=…
A: Since you have asked multiple questions in a single request, we will be answering only the first…
Q: FIND Pt. An 212 32 f₁. 22 42 = Is fre t le F2R -
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Q: 3. - Sketch the Nyquist plot for each of the following open-loop transfer functions, and determine…
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Q: ) Two feedback configurations are shown in Figures Q1.a(i) and Q1.a(ii). Derive the closed-loop gain…
A: Here Given two figures having feedback.
Q: If the two-stage amplifier is driven by a 7502, 50mV source and the 18k, determine the following…
A: Given
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Q: Grade the resistance of a 5 section starter for a 3.7 kW, 250 V, 1000 rmp D.C. shunt motor from the…
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Q: 7. The armature of a d.c. generator has a 2-layer lap-winding housed in 72 slots with six con-…
A: Given data, A DC generator has 2 layer lap winding. Number of slots is 72 Conductor per slots is 6.…
Q: The magnetic field is given as: H = 1ax + 2z²ay – 3yaz A/m Find the x-component O 1.5 A/m² O2A/m²…
A: Given magnetic field, H=1ax+2z2ay-3yaz Am
Q: If the input voltage to a voltage tripler has an rms value of 117.3V, the average output voltage (in…
A: Input voltage of a tripler circuit is Vi = 117.3 V (RMS) Average output voltage Vo = ?
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Q: SV 15 ( 25 f wwwww 50 SV Determine the current 1 in this circuit
A: Given data, Circuit diagram is given as,
Q: What is the maximum transmission efficiency of an AM signal?
A: The correct option along with the explanation has been provided in the following section.
Q: Advantage of using a high frequency carrier wave is
A: The correct option along with the explanation is provided in the following section.
Q: In digital transmission, the modulation technique that requires minimum bandwidth is a. Delta…
A: Answer: Delta Modulation Explanation: a. It is a valid option. It requires a minimum bandwidth and…
Q: for a forward bias condition. Compute for (a) the current of the circuit, (b) the voltage across the…
A: Given: A series circuit has a 1.5 V battery, a 100 Ohm resistor, and a diode.
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Q: FIND THE TOTAL RESISTANCE. MA m/e 322 ex IM ке M 212 -222 -38
A: The solution is given below
Q: how to solve this equations
A: Given here some equations and asked to solve those equations.
Q: 25mV, The transistor in the amplifier shown has ß = 350 and is biased at Ico = 1mA. Assuming Cc is…
A: The input impedance of the amplifier circuit can be calculated by using the AC analysis of the…
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Q: 5. We would like to build a filter which implements the Bode approximate gain plot given below. a)…
A: Note: We are authorized to answer the first three sub-parts at a time, so we are answering the first…
Q: Find 12 in the circuit shown below. 13 3Q 50L0° 712 a) 8.72-1.37⁰ b) 32-48.7° 5+j6 30/90° 6-j5 c)…
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Q: If the apparent power of an ac circuit is 111.84 kVA, Find the magnitude of the active power if the…
A: Active power is that type of power which is utelised by any given circuit.Reactive power is an…
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A: Given, For a common base Bipolar junction transistor, Emitter current, IE=1 mA Amplification factor,…
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Q: ► Write the Boolean equation for each of the logic gate circuits: 03 C D D (0) D D D D
A: a) Given data, Logic gate circuit,
Q: The ratio of the wattmeter readings in the 3- phase inductive system is 5:3 when power is measured…
A: Given data, Ratio of power, P1P2=53P1=1.67P2
Q: Vin If the two-stage amplifier is driven by a 7502, 50mV source and the 18k, determine the following…
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Q: 4) b) The circuit of figure given below shows a capacitor, two ideal batteries, two resistors, and a…
A: It is given that: C=10 μFε1=1 Vε2=2.2 VR1=0.2 ΩR2=0.4 Ω
Q: (147) find the Bwer factor of the following ckf. 452 un somm 355
A: Given data, Circuit diagram is given as,
Q: An electron having velocity v=-1.2×10° j m/s enters a unifom magnetic field of 2 T as shown in…
A: (i) The necessary centripetal force will be provided by the magnetic force, Fm=Fcqv×B=mv2rr=mvqB…
Q: (2) V2 sine 1 kHz BAT2 15 V R1 7 ΚΩ Q1 2N2222 BAT1 15 V ww R3 ww Q2 2N2222 3 ΚΩ R2 7 ΚΩ D V3 sine 1…
A: Given, R1=collector resistance of BJT1=short R2=collector resistance of BJT2=7kΩ V2=Input base…
Q: HW hove T ил Дол () {18 362 12 find is, and in in the circult
A: We will apply nodal analysis here Nodal analysis is combination of KCL and ohms law
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Q: 6.4-17 Determine the current i(t) in the circuit of Fig. P6.4-17 by using a Thevenin reduction at…
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Q: The differential gain is ......... 1. very high 2. very low 3. dependent on input voltage 4. about…
A: The correct option along with the explanation is provided in the following section.
Q: A GaAs sample is doped n-type at 6 × 10¹7 cm3 Find out the position of the Fermi level at 300 K…
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- The circuit is connected to a 400-Hz line with an applied voltage of 35.678 V. The resistor has a true power of 14.4 W. and there are 12.96 inductive VARs and 28.8 capacitive VARs. ET35.678VITZVAPFERIRRP14.4WELILXLVARsL12.96LECICXCVARsC28.8CConvert the following to polar form and computethe product. Compare the result with that obtainedusing rectangular form.a. (50 + j10) (4 + j8)b. (j2 − 2) (4 + j5) (2 +j7)Given:Hie = 1.1 KΩHfe or β = 100 solve for :a) Ac circuitb) Rinc) Rin’d) Ave) Vb/Vsf) Avsg) Voh) Aii) Ib/isj) Aisk) R0
- A certain element has a phasor voltage of V=100∠30∘V and current of I=4∠120∘A. The angular frequency is 500 rad/srad/s Determine the value of the element from Part A Repeat Part A for V=20∠−45∘V and current of I=5∠−135∘A Repeat Part A for V=5∠45∘V and current of I=5∠45∘AThe following current phasor flows through the impedance Z I = 5 ∠ 30° z = 8.2 ∠ -34° What is the power dissipated by the impedance?Determine the impedance value of the three "loads" and VL in the following circuit if the source voltage V(t) = 30 · sin(377 · t + 45° ) volts R=20Ω L=50mH C=100uF
- Express the following into their phasor forms.a. i = 10sin (1000t + 20°) Ab. v = 20cos (wt – 30°) + 40cos (wt +60°) Vthevenin's theorem redraw to understand complete soln answer it in 1hr thank youTwo impedances Z1 = 10Ð45° and Z2 = 12Ð30° are in series across a voltage source. The total reactive power Q is 2060 VAR. Determine: PT, ST and VT.
- two impedance Z1= 5.83 <-59 ohm and Z2 = 8.95< 63.4 ohm are in series and pass an effective current of 5 amperes .Determine the complete power information إرسالThis question relates to the figure given below. (RL series circuit). The impedance of this circuit is: V(t) = 100 sin (314t + 600) R = 25 ohms L = 10 mH. No problem figure is missing you can answer and find impedanceIf i = 4 sin(γt + 20°) and v = 7 sin(γt - 30°), which one of these statements is TRUE? i leads v by 50°. i leads v by 10°. i lags v by 10°. i lags v by 50°. i is in phase with v