R₁ www i₁ R₂ R3 02 ww ← R4 www 12 D

Q: What is the reactance of a 15MF capacitor when the applied frequency is 2.5 KHZ?

A:

Q: A conducting rod of length 0.5 m falls freely from the top of a building of height 7.2 m at a place…

A: Solution !! l = 0.5 m; h = 7.2 m; u = 0 m s-1; g = 10 m s-2; BH = 40378.7 nT The final velocity of…

Q: For the transfer function G(s)H(s) = [1/s (s+1) (s+0.5)], What will be the phase cross-over…

A: Given- Transfer function- G(s) H(s) =1s(s+1)(s+0.5) ,   To find- Phase cross over frequency .

Q: 5 A For the circuit shown in the figure, the Nodal Equation for node 2 is 1Ω V3 Μ 4Ω 2Ω Μ Μ 11] 1A…

A: Circuit is given as:

Q: A 3-phase 3-wire supply feeds a load consisting of three equal resistors connected in star. If one…

A: Given - 3-phase 3-wire supply , Three equal resistors connected in stars ,   To find- Percentage…

Q: роз KCL @ node A, B, C kuci SA the 1252 V₁ 2512 20520 405 un V₂ 405 ↑) 7.5 A

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Q: Y 309 4Q 20 207 59 20 59. X

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Q: The rated speed of a three-phase, 2-pole, 50 Hz cage induction motor is more likely to be d) 1750…

A: Given: A 3-phase cage induction motor has, Number of poles, P=2. Rated frequency, f=50 Hz.

Q: 4. Use superposition to find the value of lo in the circuit. 2 ΚΩ 12V(+ +)ον Dov 3 ΚΩ 6 ΚΩ 12V 4 ΚΩ…

A:

Q: A 3-phase 3-wire supply feeds a load consisting of three equal resistors connected in star. If one…

A:

Q: os 10t mA 1.5 cos (10t-42°) mA vj(t) m 100 mH 220 mF V₂(1) 252 GURE 10.59 rring to the circuit of…

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Q: 0 40 10 — W 60 40.. 60

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Q: design a dc coupled voltage amplifier with mosfets to have a gain greater than 50db,…

A: The generalized dc couple voltage amplifier circuit will Here two amplifier has been connected in a…

Q: 6. The open loop transfer function of a unity feedback system is given by K (s+3)(s+6) Calculate the…

A: We need to find out the phase and magnitude of given transfer function at given frequency

Q: For the circuit shown below. Find ib 9V 1 ΚΩ + www 3 ΚΩ ww • 2 ΚΩ + Ava

A: In this question,  We need to determine the current ib  as shown the circuit.  We are solving this…

Q: 4. The given system has NF- 8.74dB, has all impedances at 5002 and uses high side injection, a.…

A: According to the question, for the given system as shown below, We need to find, (a) Mixer…

Q: Control System , Given transfer function, T (s) = αs + β / s^2 + (α + 2)s + β (i) Pick a…

A:

Q: A system is used to transmit base3 PCM signal of 256 level steps, the input signal works in the…

A: Given number of levels L = 256 frequency of input signal ranges ⇒ ( 50 to 90 kHz) Formula to be used…

Q: V2 40V R2 40 4A R1 60 R3 www 20 12 2A R4 30

A:

Q: b) If the base current is 100 mA and the current gain is 30, the emitter current is?

A: Given, Current gain, β=30. Base current, IB=100 mA=100×10-3 A. Emitter current, IE=?

Q: A feedback system signal flow graph diagram shown in figure below. . Then, the denominator of total…

A:

Q: From the curcuit given below, determine the total amount of power in the series circuit. 50 V 5Ω 292…

A:

Q: R1 R2 www DO. DO ₂ I₁ Vs

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Q: A transmission line with negligible attenuation has L = 0.1 uH/ft and C = 0.2 nF/ft and is typically…

A:

Q: 5. Deterime the total current I if terminals A and B is shorted. 100 V 12 ohms a b 28 ohms 20 ohms…

A: 5) To determine the total current I in the circuit if the terminals A and B are shorted

Q: A three-phase cage induction motor is started by direct-on-line (DOL) switching at the rated…

A: Given data- Three phase cage induction motor- Starting current- Is=6×full load current,Is=6×Ifl.…

Q: A low pass filter is designed to ___. A. attenuate high frequency signals B. generate low frequency…

A: We need to select correct option for law pass filter .

Q: Find Vout 10.0 V 2 k 2 k Vout

A:

Q: 2. Calculate the total resistance between the points A and B. A www 4 ohm www 3 ohm 1 ohm 2 ohm

A: Given data, Circuit diagram is given as,

Q: A resistance of the coil is 500 and the number of turns 200 turns, connecting in a row with a…

A:

Q: 0-120 vac C 8.8NF 20.457H 3 @ 171-43~ supply voltagez loov Lo Find, IT, Vc, VL, VR

A: Given parameters are: Supply Voltage VS=100V∠0° Capacitance, C=8.8μF Inductance, L=0.457H…

Q: The frequency of the supply to the stator of an 8-pole induction motor is 50 Hz and the rotor…

A:

Q: A feedback system root locus graph shown in figure below. For damped frequency 8.04 Hz, the gain K =…

A:

Q: 1. Use Linearity property where Vo = 1 V is assumed to find the actual value of Vo. 2 ΚΩ 2 ΚΩ 2 ΚΩ…

A:

Q: Exercise 2: In the circuit below, determine vx and ix 60 V 5 A 8 Ω M 4Ω 10 Ω www 202 Vx

A:

Q: In a d.c. series motor, the torque developed is 20 Nm at 10 A. If the load current is doubled, the…

A: Given a dc series motor with, Torque developed, τ1=20 Nm. At the current, I1=10 A. When the current…

Q: 9. Design the simplest circuit that implements the function Σm (0,1,2,4,5,6) using NAND gates. f(x₁,…

A:

Q: (coso) (47) find the Power factor of the following clf. 1 452 in mmmmm 355 T-izon Iter ى-

A: Given:

Q: 3. Illustrate how science and engineering are related.

A: Here we need to discuss the relationship between science and engineering.

Q: 10. The power factor of a load on a 120-V 60-Hz is raised from 0.866 lagging to 0.966 leading by…

A:

Q: A signal with 60 milliwatts power passes through a device with an average noise of 6 microwatts.…

A: We need to find out the SNR for given power for given signal power and noise power .

Q: Of the three conductors, you used in this experiment (tubular resistor and two lamps) and based on…

A: Resistor tubes of a cemented (FU) or cemented design make up tubular resistors (FZ). The built…

Q: Predict the current, which would be induced in the conductors if a voltage of 40 V could be applied.

A: SOLUTION GIVEN-->              Applied Voltage V…

Q: A 20 kVA machine has a full load copper loss of 400 W, an iron loss of 150 W, and a mechanical loss…

A:

Q: 4. Complete the truth table based on the following circuit. A B с N A 0 0 0 0 1 1 1 1 B C 0 0 0 1 1…

A: Given: Find: Complete Truth Table based on the given Circuit= ?

Q: A 3-phase 3-wire supply feeds a load consisting of three equal resistors connected in star. If one…

A:

Q: 5² +35+k 25³ +45² +55 Find the value of k that makes the final value of the system output 38 The…

A: Given, Ys=s2+3s+k2s3+4s2+5s final value=38 k = ?

Q: 3. Solve the equivalent resistance across: a. "a" and "b" b. "c" and "d" 20 KAMA 20

A:

Q: A 320V shunt motor takes a total current of 80A and runs at 1000 rev/min. If the iron, friction and…

A:

Q: For the arrangement shown in Figure below, find the current Ix

A: Given circuit:

Star Delta Conversion

Find the input resistance between points A and B of the following resistive network: