у" — Зу" — 4у' + 12у 3D 12e-t ; у (0) %3D 4, у' (0) %3D 2, у" (0) — 18

Q: mine the number of bits per level required when using FSK with 4 alffere frequencies and QAM with a…

A: It is given that: FSK with 4 different frequencies QAM with a constellation of 256 points

Q: two electric units are connected across a source whose frequency is 50 cps. If the rms values of the…

A: In this question,   We need to determine the equation of the voltage across the source?  If…

Q: The -------parameters may not reflect the actual operating conditions but simply provide an…

A: 1. The advantages of the re model are that the variables are determined by the real operating…

Q: Calculate the value of Rx if equivalent resistor at terminal a-b, Reg = 7.50 for the circuit…

A:

Q: Given the discrete-time sequence a[n] = cos Find two different continuous-time signals that would…

A:

Q: Solve for the inverse Laplace transform of the following functions 6(s+3) (s+1)(s+2)(s+4) s3+2s+6 a.…

A:

Q: Using τ from above and the value of the resistor, calculate the value of the inductance L. Consider…

A: The solution is given below

Q: The figure shows the excitation curve (including residual voltage) of a 170 kW, 250 V DC shunt…

A: In this solution the concept of DC shunt motor & its field control is discussed. In field…

Q: 6) A sequential circuit has two JK flip-flops A and B and one input x. The circuit is described by…

A: Consider two JK flip-flops A and B and one input x.  flip-flop input equation are  JA=x, KA =B,…

Q: D Question 1 C1 C2 680µF 220µF R1 C3 147KO 450µF A (Total capacitance) CAB = [ Select] uF (time…

A: Given data From the above figure we have C1 = 680μF , C2 = 220μF , C3  = 450μF , R1 = 147kΩ    For…

Q: Consider the circuit below, what is the current flowing at 8 kohms? 16kQ 1.44 mA 00.96 mA 0291 mA…

A: This question belongs to analog electronics . It is based on the concept of diodes behaviour in the…

Q: What time constant τ = CthRth is needed so that a 1 kW electrical system that is 90% efficient…

A: One time Constant is that time after which the output reaches 63% of its steady state value.  Time…

Q: (c) (i) Design a first-order high pass Butterworth filter with a cut-off frequency of 5 kHz and pass…

A:

Q: 30 20 MADE IN JAPAN 10 50 5 o| 500 200 100 10 21 0 100 20 4 150 30 6 200 40 50 2 250 10 2 .5 1 +10…

A:

Q: Problem B G4 G2 G3 R C H H2

A:

Q: (a) Consider the flipflop circuits below: (i) Name the 2 circuits given in the figure. Explain how…

A: We need to discuss the above given question.

Q: Using the measured values, calculate the following: - a. power supplied by the power supply, Pin b.…

A: Power is the time rate of change of energy. Its SI unit is watt. It is the product of voltage and…

Q: 2. Calculate the maximum-rated zener current, IZM, for the following -W zener diodes: a. Vz = 5.6 V.…

A: As per guidelines given to us we can only provide the solution of one question in multiple type of…

Q: 2) The amplitude of the emf in the below circuit is 150V, while the angular frequency is 60x. The…

A:

Q: A 11 120 V R1 3000 V1 V Fig. 5-3 easured Values Calculated Values Remarks V1 = 1 = IT = %3D

A:

Q: b) Calculate the cut-off frequency and overall gain for the circuit in Figure Q2(b). (ii) Justify…

A:

Q: a) I) Sketch (with full labelling) an example of each of a random, energy, power signals. i) Sketch…

A: Random Signals: The lack of predictability characterizes a random or stochastic signal. In contrast…

Q: e she Thanenins theorem tofind che cnirent flowing drough heGrmsistar sla netwerk shown. www 12U 2 A

A:

Q: Draw the output waveforms (S, X, and Y) for the below sequential circuit by assuming the propagation…

A:

Q: D6. if C and R in a scientific experience of a paralleled RC circuit are constant how can the…

A: Time constant is the time taken by the response to reach 63.2% of its final value while charging. It…

Q: : use she Thananins theore m to find thk cni'rent flow ing drough alu GA nasistar sia netwerk snown.…

A:

Q: 6 k2 4 k2 4 k2 ia + 12 V 3 k2 4 k2 6 V

A: We need to find out current for given circuit by using of superposition Theorm .

Q: ROBLEM 3: ind the charge for t>0 in the RLC circuit with an inductance of 3/4 H, a resistance o…

A:

Q: The bandwidth of the input signal is 4 MHz. The PCM encoder uses 256 quantization levels. What is…

A:

Q: In a Common Emitter (CE) Fixed Bias (FB) configuration, the output impedance is almost equal to…

A: DC conditions are represented via transistor biassing. Transistor biassing is defined as the proper…

Q: (TCO 1) If the gain in decibels of an amplifier is 76.9, what is the straight gain? 6998 6578 6745…

A: Given, In an amplifier, the dB gain is 76.9.

Q: (b) For the following circuits, (i) Write down the logic statement (ii) write down the truth table A…

A:

Q: (a) Is this a Mealy machine or Moore machine? (b) Fill in the outputs on the transition table. (c)…

A:

Q: (TCO 1) If the gain in decibels of an amplifier is 76.9, what is the straight gain? 6998 6578 6745…

A:

Q: Deter mine the node ages 502 P. Me 9. 2A (T +) iov 402 10

A: We need to find out node voltage for given circuit

Q: H.W. : Design a low-pass RC filter to have a cutoff frequency of 30 krad/s. Use a 0.01- uF…

A:

Q: Ideal Non-inverting Operational Amplifier 1- Introduction 2- Equivalent Circuit 3- Formula of Output…

A:

Q: 13.) Calculate the inductance or capacitance in series for the impedance 7.52-53.13° ohms. Assume…

A: The solution is given below

Q: (a) Household appliances need to be individually fused to keep them safe in case of fluctuations.…

A: A list of household appliances are given in the question. We need to determine the rating of fuses…

Q: (TCO 1) If the gain in decibels of an amplifier is 76.9, what is the straight gain? 6998 6578 6745…

A: Gain in db=20log10(Gain in Linear)

Q: a sinusoidal current wave has a maximum value of 20 a. what is the average value of one-half cycle

A:

Q: Question A voltage-driven, source-degenerated MOS gain stage is shown below. You may assume that…

A:

Q: 2) The amplitude of the emf in the below circuit is 150V, while the angular frequency is 60x. The…

A:

Q: i 1ha cireuitshown. 4A V.

A: In superposition theorm, only one source remain active at a time and all other sources are…

Q: c) The waveform shown in Figure 1c is passed into an Ideal Low Pass Filter (ILPF) which has a…

A: Given the signal as shown below: The waveform shown in Figure 1c is passed into an Ideal Low Pass…

Q: Hiw/Consider the glam shown below. dblae the closed Loop hanser function CO/RS)

A:

Q: The bridge circuit as shown in Fig. 1 is balanced when R1= 1502, R2= 200N, R3= 3002. The bridge is…

A: The solution is given below

Q: Problem A 2 pole three-phase induction motor is connected in Y and is fed from a 60 Hz, 208 V (L-L)…

A: The solution is given below

Q: What are the difference and similarities of JFET and BJT.

A: BJT is a current controlled Device in which base current control the mode of operation of BJT.  Mode…

Q: Determine the gain (Av) V = 12 V Rc = 1 kn R1 = 33 KQ R2 = 6.8 KO R1 Re1 = 300 0 Rez = 700 0 Boc =…

A: