What benefits do digital systems have over analog ones?

Q: PLEASE SOLVE AND SHOW YOUR DETAILED SOLUTION 1. A 5-kW AC motor has a power factor of 65% lagging…

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Q: In a 2-wattmeter method power measured was 30kW at 0.7 pf lagging. Find the reading of each…

A: Given- Total load supplied, P = 30 kW , Power factor, cosϕ=0.7 (lagging) ,   To find- Reading of…

Q: Determine the total resistance at points a and b of the circuit shown below. a www 6Ω ww 3Ω www 292…

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Q: 9. The time constant of the circuit shown in the figure below is A. 25 sec. B. 0 sec. C. .025 sec.…

A: Given data, Circuit diagram is given as,

Q: = 2. An aging battery generating 200e-5t volts is connected in series with a 20 ohm resistor, and a…

A: The required parameters can be calculated by using the series RC circuit analysis and by using the…

Q: 4 For an intensity of a single sided exponential pulse I(t) = eat; find I(w) using the Fourier…

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Q: solution: VI 412 super mode. 2√2 www 30v V2 V3- V1 = 22 15 A V3 30 8.2 How did it become like that??…

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Q: 8. Let x(t) = e'u(-t) and h(t) = rect (¹). Determine y(t) = h(t) *r(t) graphically. Write the…

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Q: 3. Determine and sketch Vout for one complete cycle. 15 V 0 -15 V EN 15 V Vm 我 0 T -15 V HIN T (a)…

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Q: How many bits are approximately required in PCM for a SNqR of 72 dB? 16 08 12 24

A: This is a problem of pulse code modulation. The solution is given in the next step.

Q: Two shunt generators and a battery are all connected to common bus-bars. The  open circuit voltage…

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Q: A step voltage is applied to a series C−R circuit. When the capacitor is fully charged the circuit…

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Q: Two shunt generators and a battery are all connected to common bus-bars. The open circuit voltage of…

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Q: Q3: A// Use Boolean Algebra techniques to simplify. (Answer 1 or 2). 1-Y =[AB (C+BD) + ABJC 2-Y AB+…

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Q: Find how many LEDs must be combined to give a total of 1.6 W of visible light output and with the…

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Q: How many bits are approximately required in PCM for a SNqR of 72 dB? 16 08 12 24

A: We need to find select correct option for given problem.

Q: Prove the following relationship mathematically between the steps of the solution in detail: N=N₁…

A: Given: Proof of N=NCexp-Eg2kT.

Q: 2. If there is a total charge of 167C in a spherical volume of 0.2 m³, find the volume charge…

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Q: The power consumed for the circuit shown below is 20Ω ww 30Ω OVO 15Ω 3A

A: Given circuit,

Q: Q1] for the following circuit choose the correct answer Assume that the circuit. operates at @= 50…

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Q: How much electric energy in Kwh is delivered to an electric motor during an 8 hour period when…

A: Given: V=230 V, I1=34 A, t1=2 hrs, I2=38 A, t2=1.5 hrs, I3=26 A, t3=4 hrs, I4=12 A, t4=0.5 hr.…

Q: 3. Find the node voltages v₁, v₂, and v². 1 4Q www 20 www 30 V 2 Hi 202 www. 15 A www Supe 3 802

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Q: Determine and sketch Vout for one complete cycle.

A: Given- Source sinusoidal wave with peak voltage = 15V To find- Output voltage for given circuit= ?

Q: 4. Find the Total Resistance below. R = 15 Ω pa L V = 100 V R₂ 30 Ω R = 10 Ω A B (a) Re = 4 Ω R = 12…

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Q: Given the discrete signal below, determine x(n/2) x(n) = n+1, -2 <n<5 0, otherwise

A: Given: xn=n+1,-2≤n&lt;50otherwise Required: xn2

Q: For an n-channel JFET, IDss=3 mA, VGs(om)=-6V. Determine the forward transconductance for VGs=-4V.

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Q: 1. Design a clamper to perform the function indicated. Determine the proper value of VDC Calculate…

A: This is a problem of analysis of diode. The detailed explanation is given in the next step.

Q: Perform the following computation (3.7 -1.2j) +2e/4 and show the result in rectangular form. Script…

A: Given, Computation is  n3= (3.7-1.2j)+2ejπ/4 Answer in rectangular form using MATLAB?

Q: An analog signal is to be coded by an ADC.  The signal contains significant frequencies up to 6MHz.…

A: We need to find out number of bits per sample, first we will find out the number of level then we…

Q: Simplify the following expression by applying one of the theorems. State the theorem used. (b) (AB'…

A: The given Boolean expression is, AB'+CDB'E+CD.

Q: Convolve the following continuous-time signals, assuming that T₁=1 sec. and T, -1.5 sec Plot the…

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Q: x(t)e-12nft dt X (f) = Find the Fourier transform of x(t) = 2 sin (5 πf, t)

A: Here the properties of fourier transform are used to solve it.

Q: For the waveform given below, calculate the average value and the RMS value.

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Q: Consider the filtered rectifier shown in Figure 2. Because the resistor drains the capacitor in…

A: The circuit diagram is given as Diode will conduct for TC inverval.As input signal reaches at its…

Q: VS 20 V * IT Perform node analysis in the circuit. N1 N2 R1 2k2 R4 3.3 k2 ww R3 1k2 R2 3.3 k2 N3 R5…

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Q: 1. Plot the following signals A. x(t) = 1 |t|, 18 <<8 B. y(t) = u(t+1) - u(t - 2) C. z(t)= (1 -…

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

Q: An analog signal xa (t) = sin(480nt) + 3 sin(720 nt) is sampled 600 times per second. Determine the…

A: The minimum sampling rate is twice of the maximum frequency component in signal. It is known as…

Q: 2. Refer to the circuit in Figure 2. Answer the following: a. In branch C, how are R5, R6 and R7…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: a. A 5-kW AC motor has a power factor of 65% lagging when it is connected to a 200-V 50-Hz mains.…

A: GIVEN: Power P=5kW power factor cos∅ =65% lagging = 0.65 V=200v = Vrms f= 50Hz

Q: Output data ratio of a 8-bit PCM-TDM system sampling 24 voice channels, comparing these using u-law…

A: A TDM PCM communication system consists of a number of user terminals, a switching network, and a…

Q: Question RF carrier 10 kV at 1 MHz is a amplitude modulated and modulation index is 0.6. peak…

A: This is a problem of amplitude modulation. The solution is given in the next step.

Q: Prove the simultaneous relationship mathematically between the steps of the solution in detail:…

A: We need to prove the given relationship for electron and hole concentration . We will use mass…

Q: Calculate the current through the resistance R3 of the measurement circuit of the experiment, using…

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Q: FInd the Value of V2 in the given circuit

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Q: 1. Find the value of the currents 11, 12 and 13 flowing clockwise in the first, second and third…

A: The mesh equation can be obtained by applying kirchhoff's voltage law to the meshes and then by…

Q: Obtain the Fourier transform of the "switched-on" exponential function shown in Fig f(t) 1 e-ot

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Q: J-KL (K+LM) + (M+LM)

A: Given here a expression and asked to reduce the expression and drawing the circuit.

Q: The output voltage from an amplifier is 4V. If the voltage gain is 27 dB, calculate the value of the…

A: Given, Amplifier having Output voltage (Vout) = 4V The Voltage Gain (Av) = 27 dB The value of input…

Q: Show that for a 0 (Hint: Change of variables) 8(at)dt = 1 |a|

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Q: Q1] for the following circuit choose the correct answer Assume that the circuit operates at co = 50…

A: given here a circuit and asked to find the input impedance ( Zin ).

Analog to Digital Converters

The analog-to-digital converter (ADC) allows circuits controlled by microprocessors, Arduinos, Raspberry Pi, and various reasonable digital circuits to be connected to the real world. In the real world, analog signals have a continuous stream of information from a variety of sources and sensors capable of measuring sound, light, temperature, or movement, in addition to the many digital systems that interact with their environment by measuring analog signals from those transducers.