V; -02 V 20 ΚΩ Μ • 10 ΚΩ 200 ΚΩ ΖΙΩ

Q: When an energy meter was tested with the help of a rotary substandard meter, the test meter made 5…

A: We have 2 energy meter one is test meter and other is substandard meter. We have, Turns of test…

Q: A conducting bar of length L-80 cm is rotated on a conducting circular platform as shown in the…

A: Given data, Magnetic field B=12×10-3 T Angular speed ω=5 rad/s Length L=0.80 m Capacitance C=40×10-6…

Q: A 3-phase induction motor draws 50 kW from a 220 V, 50 Hz mains. The rotor emf makes 100…

A: Given, A 3-phase induction motor draws, Electrical input = 50 kW Stator losses = 2 kW Supplied…

Q: 13 = a vx .This is called I₁ = aVx O a. Voltage controlled dependent current source O b. Voltage…

A: Given circuit symbol:

Q: 1) Which multiplexing technique shifts each signal to a different carrier frequency? a) FDM b) TDM…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Consider the following block diagram: R(s) K Determine the characteristics of this system: 1. The…

A: Given:

Q: D7.35 The bias arrangement of Fig. 7.53 is to be used for a common-base amplifier. Design the…

A: The required circuit parameters can be calculated by using the DC analysis of the common base…

Q: A 35KVA, transformer has 50 Hz frequency input with voltage values given as 300/220V, with primary…

A: It is given that: kVA=35 kVAf=50 HzV1V2=300220N1=550

Q: 11↑ + Vs 12V R1 w 30Ω R9 w 400 12 R8 3002 R3 150 R4 R2 400 A 150 B R7 R5 2502 R6 500 13 2502

A: Given: Circuit diagram

Q: Example: Sketch the single-sided and double-sided spectra of (10nt-n) x(t) = 2 sin (10nt

A:

Q: At starting, the windings of a 230 V, 50 Hz, split-phase induction motor have the following…

A: Given, At starting, the winding of a split phase induction motor have the following parameters For…

Q: For the figure shown below, the voltage across the 8 ohm resistor is 80 V 1011 www 80 www a. 40/3 V…

A: Given circuit,

Q: In the figure R₁ = 140 02, R₂ = R3 = 54.00, R4-76.10, and the ideal battery has emf ε = 6.00 V. (a)…

A: Given circuit, E=6.00 VR1=140 ΩR2=54.0 ΩR3=54.0 ΩR4=76.1 Ω

Q: a) For the diode circuit shown in the figure below, assume the model is practical fo the diode.…

A: The input signal and a circuit are drawn as below. Find DC level, and amplitude range, we have to…

Q: Que 4.28. On short circuit tests, the currents and voltages were determined experimentally for an…

A: The two port network is used to simply the larger network into equivalent two port model.

Q: Find the z-transform of 3n u[-n-1]

A:

Q: An alternating voltage is given by v=282.8 sin 314 t volts. Find (a) the RMS voltage, (b) the…

A:

Q: The inductance of a single layer coil of 50 turns is 5 mH. If the no. of turns is doubled, the…

A: Given, Inductance of a coil, L1=5 mH Number of turns, N1=50 Inductance of coil, L2=? When number of…

Q: Q4) Find the Thévenins equivalent circuit for the network external to the 72 capacitive reactance in…

A: Given data: The given circuit is shown below

Q: 24. An ac voltage source of V max = 120 V is rectified using a half-wave rectifier circuit, using…

A: It is given that: Vmax=120 V

Q: A: Calculate the current in 2 resistance. 45 7v ва 345 32л Trou

A:

Q: Q3: Find the current flow in 10 2 resistor by Using Maxwell's theory SV 502 802 1002 SA 2 492 10V

A:

Q: 1. Given the electricity meter reading for a house for 7 days as below: - Day 1 2 3 4 5 6 7 8…

A:

Q: Question 9 of 10 In the figure the current in resistance 6 is i6 = 1.45 A and the resistances are R₁…

A:

Q: 17. The condition to use the ideal device is * R network >> r av, and E network >> V k OR network >>…

A: The diode equivalent model for both the linear and nonlinear diode can be obtained based on the…

Q: Example: Sketch the single-sided and double-sided spectra of x(t) = 3 + 4 cos(20nt +30) + 2…

A:

Q: A drawing, with an area of 18 x 12 m, is to be illuminated with an average illumination of about 150…

A: We need to find number of lamps and size of lamps for an efficiency of 20 lumens/W. in an drawing…

Q: Example: Sketch the single-sided and double-sided spectra of x(t) = 3 + 4 cos(20πt +30) + 2…

A:

Q: 10Ω Μ 1502 γ n Ich 10Ω 15Ω 15Ω an 10Ω 42077 α bn b SOFT 420 Har C

A:

Q: that has three different positions: a, b, and N. Initially, the switch is in position N (the circuit…

A:

Q: A series circuit is composed of a 9 V battery, a diode, and a 1000-ohm resistor for a forward bias…

A:

Q: for the following AC signal: x(t)=3cos(2000 t), the root mean square value is ************

A: Given, The AC signal is xt=3cos2000πt

Q: The following figure represents Host computer Machine PLC a. A machine control system example None…

A: Human machine interface or HMI connects a machine to a device or host.  PLC is programmable logic…

Q: A circuit breaker is rated as follows: 1500 A, 2000MVA, 33 KV, 3 sec, 3-phase oil circuit breaker.…

A: Given: 3-phase oil circuit breaker rated as follows: Current, I = 1500 A MVA rating, S = 2000 MVA…

Q: Determine current in 5ohm resistor by any one method. 10 V D A 8V i₁ www 202 12 V B 2002 202 www 592…

A: Given parameters: A circuit contains Outer Branch AC, Voltage source-12 V, Resistor-5 ohm Inner…

Q: Q/By using Karnough Map BY F=(X₁ X₁ Z₁ W₁u) = 2 (2, 3, 6, 7, 8, 9, 18, 19, 22, 23,27)

A: Given,Fx,y,z,w,u = ∑2,3,6,7,8,9,18,19,22,23,27Here,To determine the simplified expression, we have…

Q: 40 ww 202 Fig.6 2 A 10 ww F 20 V b IL

A: Given circuit diagram, Vth=? Rth=?

Q: If the electric field strength associated with a plane wave is 2 V/m, then what will be the…

A: Given information: The electric field strength associated with a plane wave in free space is given…

Q: Derive a minimum Sum of Products (SOP) expression for the logic function given below. You may use…

A: Given a logic function, FA,B,C,D=∑m3,4,5,6,7,10,11,14,15

Q: FIND THE TOTAL VOLTAGE OF THE CCT. 32 AMER IA 32 2.R 4/2 Le 2.2 22

A:

Q: (a). Referring to the circuit in Figure 1: + (i) (ii) (iii) (iv) W ww R1 8 Ω V 90 V ww R2 8 Ω R3 4Ω…

A:

Q: A 6 V/2.5 mA relay is connected in output stage of a transistor. The coil is made of Aluminium of α…

A: We have relay with 6 V/2.5 mA with, α = 0.004 Temperature (T) = 32 °C Resistance at Temperature T…

Q: D7.33 Design the circuit in Fig. 7.50 to operate at a de drain current of 0.5 mA. Assume Vo = +5V.…

A: Given that: A circuit is shown below.   DC drain current, IDC=0.5 mA VDD=5 V, Vt=1 V, λ=0,…

Q: The Op-amp can amplify

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

Q: A single phase load of 300 kW is connected to the 2200 V, 50 Hz mains. The power factor of the load…

A: We have an single phase load of 300 KW with,  Supply Voltage (V) = 2200 V Power factor (cosϕ) = 0.8…

Q: An electric heater is connected to a constant 250-V source and absorbs 1000 W. Subsequently, this…

A: Given, For an electric heater, V1=250 VP1=1000 WV2=200 V

Q: The Op-amp can amplify

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

Q: Define Kirchoff’s Law in your own words with use of suitable equestion/s ans give one example of its…

A: Kirchhoff's Laws Kirchhoff's Current Law (KCL) It states that in any electrical network, the…

Q: The speed of a 100 MW alternator drops by 4% from no load to full load. (a) Find the speed…

A: We have an alternator with, Rating = 100 MW Speed drops from no load to full load = 4%   From this…

Q: A 3-6, 10 MVA, 11 kV, Y connected alternator is protected by Merz-price protection system. If the CT…

A: Given a 3-phase, 10 MVA, 11 kV, Y connected alternator is protected by Merz-price protection system.…

Operational Amplifier

An operational amplifier also called op amp is an integrated circuit or analog circuit that takes input as a differential voltage and produces output as a single-ended voltage. It is an IC that can amplify weak electric signals.An op amp has one output pin and two input pins. The basic role of an opamp is to amplify the voltage difference between the two input voltages. It is also used in filtering or to perform mathematical operations or in signal conditioning.