The equivalent resistance of the resistive network shown below is 50 a www o 109 50 bo www O a. 2002 b. 582 Ο c.15Ω 0 d. 102 50 ام کر 102 www 100

Q: A o Zeq- во- 102 -j20 (a) 40 ww 20 je n -j20 O a. Zeq = 3,8 + j0,6 2 O b. Zeq -3,8 +0,6 O c. Zeq =…

A: We will solve this circuit by series parallel combination In series connection all the reactances…

Q: Find the capacitance (in units of pF) of a parallel plate capacitor that is made of two parallel…

A:

Q: image

A: Solution- Newton 2nd law of motion, Ku+mu''=P(t)mu''+Ku = P(t)   a. Dynamic Equilibrium- 1.…

Q: Analog signal may be converted into digital signal by a. Sampling b. Amplitude modulation c.…

A:

Q: c) Show that the circuit shown in Figure Q4.c can be used to solve the differential equation: dy dt…

A: It is given that:

Q: 19. A factory draws an apparent power of 300 kVA at a lagging power factor of 0.65. The active power…

A: Given: A factory draws an apparent power, S=300 kVA Lagging power factor, cosϕ=0.65

Q: Find the voltage across 20 resistor due to 20V source 20 W 20V 10

A: Given circuit,

Q: What is the maximum transmission efficiency of an AM signal? a. 64.44% b. 33.33% c. 56.66% d. 75.55%

A:

Q: Frequency modulated signal with single-tone modulation has a frequency deviation of 15 kHz and…

A: To solve the given problem, we will use Carson's ruleAccording to the Carson's rule 98% of the…

Q: Determine the transfer function of this system by reducing its shown block diagram. R(S) Select one:…

A: Given  Block diagram

Q: Explain 6 methods of improving power factor in electrical system

A: There are mainly 6 methods for improving power factor in electrical system which are as below,…

Q: In a house there is a three-wire system configured as follows. A refrigerator with an impedance of…

A: Given data, Line voltage, VL=240 V Impedance of refrigerator Zref=10+j10 Ω 10 Lights of PL =20 W…

Q: 8 Reciprocal. 1/z, solve 1/(3 + j8) Note: If the given denominator is in polar form, just reverse…

A:

Q: There are four thermostatically-controlled electric space heating loads of 1 p.u. power each. It is…

A: We got four thermostatically-controlled electric space heating loads of 1 p.u. At 1 p.u. Voltage Ton…

Q: the average output voltage

A:

Q: If an AC signal has a peak voltage of 55V, what is the average value voltage? a. 110 V b. 17.5070 V…

A: The average value of an ac sinusoidal signal is given by: V(avg) = 0.637*peak value

Q: Given a system with input-output relation: y(t) = ax(t) + b If we want this system to become linear,…

A:

Q: The floor area of a room is 10 m x 10 m. The desired illumination level is 150 lux. Assume the…

A:

Q: A JFET is set up as a follower, with = 200, r = 100 kn and source load resistor R₂ = 1 k. The output…

A: Given: A JFET is set up as follower with, The amplification factor, μ=200Drain resisatnce, rd=100…

Q: A 440-V shunt motor has armature resistance of 0.9 and filed resistance of 180 Q. Determine the back…

A:

Q: J Connect the following equation using the NaNd gate 1- x (x+y) 2- M+A(ZM) Connect the following…

A:

Q: Briefly explain what you mean by discrete system and continuous system.

A: The signals and systems in electrical systems are classified into two categories on the basis of…

Q: A series RLC circuit has a resistance of 60 ohms, a capacitance of 10-2 Farads, an inductance of 5…

A: Given:  Series RLC circuit with R=60 Ω,L= 5 H and C=10-2 FaradsVoltage source V=20sin5t

Q: Given H(s) = 70(s+200) s+7,000 a) What is the zero of this function in the form s + Z₁? Z₁ = b) What…

A: Given data, Transfer function is given as Hs=70s+200s+7000

Q: Hartley oscillator is commonly used in.

A: The correct option along with the explanation is provided in the following section.

Q: Problem 1: Suppose voltmeter is used to measure the voltage across the 40 resistor. for the circuit…

A: Given circuit:

Q: (147) find the Bwer factor of the following ckf. 452 un somm 355

A: Given data, Circuit diagram is given as,

Q: Express the answers in polar form! Find Thevenin's resistance. 25/30° V j20 Ω m 10 Ω 10 Ω οι

A: Given,

Q: 1) A tuned circuit has a 15-mH inductor with a 450-omhs resistance that resonates at 2.3 MHz, a.…

A:

Q: What is the gain of the amplifier circuit as shown in the figure? 1kΩ Ho 15ΚΩ + 15ΚΩ 16Ω 0V.

A: Given op-amp circuit,

Q: An oscillator employs 1. Positive 2. Negative 3. Neither positive nor negative 4. Data insufficient…

A: The solution is provided in the following section.

Q: If the input voltage to a voltage tripler has an rms value of 117.3V, the average output voltage (in…

A:

Q: A system shown in Figure Q3 a) has a damping ratio of 1 and a natural frequency of 10 rad/s.…

A:

Q: 1. All causal systems are memoryless. 2. All memoryless systems are casual. 3. If a system has a…

A:

Q: Find io. Express your answer to three significant figures and include the appropriate units ig (1)…

A: Given figure:

Q: 1.21 The i-v characteristics of the diode in the circuit given below are: v-0.7 -A, v20.7V 500 O A,…

A:

Q: 2. Determine I using superposition theorem. Show circuit with each independent source acting alone…

A:

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 = ?

Q: Analog signal may be converted into digital signal by

A: The correct option along with the explanation is provided in the following section.

Q: If 50 J of energy are available for every 10 C of charge, what is the voltage? 10 V 6V 4 V

A: Given data, Energy E = 50 J Charge Q = 10 C

Q: A room 20 ft. by 30 ft. is illuminated by five 200 watt, 3700 lumen incandescent lamps. The average…

A:

Q: 1. True or false: In direct current (DC), the electric charge (current) only flows in one direction.…

A:

Q: You have been given the following function: V = ax+By2² It describes the electric potential in a…

A:

Q: EX:- Given a telephone II of 100 mile long has 76=685-1922 52=0,00497 Neper /mile and B=0₁0 352 rad…

A:

Q: A) For the circuit in Figure v(t)-60 sin (41+30°) V 502 7H 4(0) -FE Determine the; i. ii. iii.…

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Q: Determine the current I in the given circuit, using the superposition theorem. 192 ww 10 V 10 302…

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Q: Que 2.23. What should be the value of R, so the maximum po can be transferred from the source to R,…

A: The given circuit is shown below. Find the value of RL so the maximum power will flow.

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

Q: 2. Determine the Z-parameters for the network shown if Ra=10 02, Rb-2002, Rc-400, and B-5 V₁ Ra Re…

A:

Q: 2) An SCR half-wave rectifier has a forward breakdown voltage of 150 V when a gate current of 1 mA…

A: Given parameters: For given SCR, Forward Breakdown voltage, Vb = 150 V Gate current, Ig = 1 mA The…

Maximum power transfer theorem

A resistive load will consume maximum power from a network when the load resistance is equal to the resistance of the network as viewed from the open-circuit terminals, with all energy sources removed leaving only the internal resistances. Physicist Moritz von Jacobi introduced the maximum power transfer theorem in 1940. Therefore, this theorem is also known as Jacobi's law.