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Q: A power amplifier supplies 50 W to an 8 ohms speaker.find.a.c output voltage.a.c output current

A: Speaker resistance Rs=8 Ω Power supplied to speaker Ps=50 W

Q: Mention two advantages of Thevenin's theorem compared to other circuit theorems.

A: Well thevenin theorem has lots of advantages over other theorem.

Q: (B) Explain what's different between First order system and Second order system simplify, Give…

A: Electric control system;- It is interconnection of devices from which desired output can produce.…

Q: Limiting and clamping circuits are employed in Television receivers and transmitter

A: Select the correct option The statement Limiting and clamping circuits are employed in Television…

Q: Why the Inputs (A0-------A5) in arduino UNO are analog?

A: By the analog inputs (A0-A5) the arduino UNO are take the analog inputs. The Arduino has a built-in…

Q: Derive reciprocity and electrical symmetry conditions in terms of [T| and [g] parameters

A:

Q: Refer to the Figure below. VDD RD C₁ V₁oH Z₁ Compute for kohms ZO- if VDD-20V, RG-181Mohms, RD-2.3…

A: Brief description: For the given common source amplifier we need to calculate its output impedance.

Q: Transfer Function gives O a. Overall gain of the system O b. Both A and B O c. Model in s-domain d.…

A: what transfer function gives transfer function is the ratio of output to input signal in S domain…

Q: + vp - si to 12V

A:

Q: Question 5 Consider the single-element varying Wheatstone bridge shown below. The gain is: 6982 6982…

A:

Q: 23 consider the finite-Length sequence b xen)= Sens+2cn-5). find the 10-Point discrete. - sequence…

A: Step 1:Step 2:

Q: mn. Vout Vin Find transfer func. Voot

A: Two important properties of op-amp that we need not remember before analyzing the circuit: An ideal…

Q: The professor that invented the strain  gage was a professor at what university?       Caltech…

A: The professor that invented the strain  gage was Arthur Claude Ruge.

Q: Find the Thevenin's Equivalent at tesminals a-b an the Cixit of Frg Assume the indicator Voalue as…

A:

Q: Consider Batcher- Banyan switch with 32 inputs and 32 outputs a. What is the number of stages?

A: For the given Batcher- Banyan switch we need to compute number of stages which are required in the…

Q: Expression of the voltage gain??

A: Considering the given op-amp is ideal. By the concept of the Virtual ground concept, the voltage at…

Q: Suppose a DAC of certain number of bits having range from 1-11V has a step size of minimum 50 mV.…

A:

Q: A power suppply having 220 V AC input and two fixed outputs as 10 V DC and 20 V DC is requested from…

A: a) We can design the circuit as b) and c) Output response will be like

Q: 2. For the circuit shown the maximum gain allowed for all components to pass without distortion is:…

A: The correct solution can be achieved as follows.

Q: solve these this circuit problems knowing that Vrms = .707* Vp and that Vp-p = 2* Vp.

A: Given: A circuit in which

Q: V1 V2, V3 1k 2k 5k 10k Vo

A:

Q: 1. What are the advantages of VSB over DSB and SSB

A: When a sideband is fed through the filters in SSB modulation, the band pass filter may not work…

Q: What Input cönditions to a full adder produce a 1 at the carry_out (Cout)? Choose the best answer…

A:

Q: OR gate:

A: 1) Draw the ANN for  3 inputs of bipolar OR gate for the OR gate, one of the inputs will be high the…

Q: Given the following block diagrams, convert their SFG equivalent representation

A: In this question,  the block diagram is given.    convert their SFG equivalent representation. SFG…

Q: = 3. Find the voltage for an R-2R DAC of 4 bits with given condition of R = 2kn, VR = 16v and…

A:

Q: What is a Direct Radiator Loudspeaker?

A: We are authorized to answer one question at a time since you have not mentioned which question you…

Q: 18. Capacitive susceptance is: A. Positive and real-valued. B. Negative and real-valued. C. Positive…

A: In this question we have to select the correct option for capacitive sustenance whether it is…

Q: Find Fmin texms without using k-map CAnd dracw the ciocuit of the following. EC2,3,5,7, 11, 13)

A: Given: Meanterm, F=∑2,3,5,7,11,13

Q: HW: Design a digital circuit for 1-to-4 Demultiplexer.

A:

Q: nd vo in the following op-amp circuit. Also find the current in the 8k Ohm resistor.

A: For the given cascaded operational amplifier stage the output of the circuit needs to be calculated…

Q: The convolution of rect function of width w with itself produces: Select one: a. tri function with…

A: According to question: Let the two rectangular pulses x(t) and h(t) be given as…

Q: using c.D.R エ

A: rth is the open circuit impedance across the load

Q: A combinational switching network, has four inputs (a,b,c,d) and one output. The output is at logic…

A:

Q: For each of the following FSM networks, construct the corresponding state transition table and state…

A:

Q: What is short circuit evaluation? Give an example.

A:

Q: - Interpret by drawing the output graph of the clipping circuit, whose input voltage and circuit…

A:

Q: And the expert's solution is complete

A: To convert Binary-Coded Decimal (BCD) to Excess-3 (Ex-3) code, you can use a 4-bit adder circuit.…

Q: What is a Direct Radiator Loudspeaker?

A: As per Bartleby guidelines we are allowed to solve only one question, please ask the rest again.

Electromagnetic Power Density

The power density of an electromagnetic (EM) wave is proportional to the square of the frequency of electric field (or magnetic field). The moving charge produces both electric field and magnetic field. Electric and magnetic fields are inseparable and exist in combination in EM waves.

Wave Reflection and Transmission

Reflection is defined as a sudden change in the path of the wave that strikes the boundary between two types of media. The least part of the disturbances coming from the wavelength remains the same within the same area. The reflection of the wave takes place by following everyday thinking, simple rules, at the ends of the plane. The coefficient of reflection is the ratio of the amplitude of the reflected wave to the value of the incident wave.

Skin Depth

The wire-type conductors are used in the transmission of electrical energy or signals using an alternating current. The electrons are driven apart due to the electric field created nearby the copper conductor surface. The magnetic field changes with the change in the current density. This change in the magnetic field produces an electric field that opposes the current density change. This electric field is known as back electromotive force (EMF). This force is stronger inside the copper conductor and is weaker at the surface. An alternating current can be induced due to the magnetic field according to the law of induction. Such a current is produced due to the electromagnetic wave impinging on the copper conductor.

Plane wave propagation

Any of the ways how waves travel is known as wave propagation. One can find the difference between longitudinal wave and transverse wave with respect to the direction of oscillation, which is related to the propagation direction. Propagation may occur in vacuum for electromagnetic waves as well as in material medium. Other types of waves need a transmission medium to exist and cannot propagate through the vacuum. The amplitude of a wave is the maximum distance from the displacement of the particle from its resting position on the medium. The waves that propagate are of two types, Pressure waves or Shear waves.