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Q: 1. How can you draw the spectrum of FM?

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Q: What frequency is 3 octaves below 40 kHz? 100 Hz 1 kHz 5 kHz а. b. с. d. 15 kHz

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Q: A 10Vp carrier signal is amplitude modulated by two different frequencies 5 KHz and 10 KHz with ampl...

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Q: QUESTION 12 uses floating gate technology.

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Q: 2. What force is required to punch a 27 mm diameter hole in a plate that is 32 mm thick? The shear s...

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Q: A capacitor branch having a ratio of xC to RC of 5 ohms is paralleled with an impedance consisting o...

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Q: 7. Analyze the n-stage voltage multiplier circuit and complete the table below: Support your entries...

A: Voltage multiplier:it is a rectifier circuit and it produces the output in the integer multiple of t...

Q: 6. R=_kQ |= 4 mA E= 6 V

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Q: A carrier wave is modulated by two sine waves resulting to modulation indices of 0.3 and 0.5. Find t...

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Q: Draw and identify all the types of diode clippers (series and parallel) and clampers. Provide one so...

A:   Clipper circuit: This is a circuit that clips a portion of the waveform at the output terminal. Th...

Q: 3. R=__Q 1=12 mA E= 12 V

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Q: 20 5-36.87°A 162 OLf 10/90°0

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Q: 10N 88. 5V 6v(+ 1+

A: We need to find out voltage due to both sources individually .

Q: SaR Suppose that the signals xfm], x[m] and x,[n] are given by and xfn] ='220 25 2mn 2mn ala) = cos)...

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Q: (Differential

A: Amplifier An electronic device or we can say circuit arrangement in which for small amplitude signal...

Q: K Q4: Design a PD controller for a unity feedback system with G(s) = to reduce the settling time s(s...

A: Given  A unity feedback system with a transfer function of  G(s) = k/s(s+10)(s+20) And percent overs...

Q: At the upper critical frequency, the peak output voltage of a certain amplifier is 10 V. The peak vo...

A: The solution is given below 

Q: In a BJT fixed bias configuration, if the base supply voltage (VBB) is set to zero, what will be the...

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Q: A silicon p-n junction has the following parameters: n-type side: Na = 105 cm³, Ha = 300 cm?/vs, La ...

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Q: Use superposition theorem in solving the brabch currents. please show complete and clean solution

A: In this question  We need to determine the branch current using the super position theorems.  Here 3...

Q: The diodes in the circuit are Silicon with forward voltage of 0.7 V. Fill up the table showing the s...

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Q: 1. How can you draw the spectrum of EM?

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Example Design Problem, The filter needs to pass 250HZ but attenuate 2kHz and 3kHz signals

A: In design equation, there can be infinite number of solution. In low pass filter, low frequency comp...

Q: 15. Determine the value of RS for the network of Fig. 7.87 to establish V D = 10 V. 16 V Rp 36 k2 2 ...

A: In this question,  Drain voltage is given VD = 10V Find the source resistance Rs?  We know drain cur...

Q: 1- Explain the operation of the PCM encoder used in module ED-2960F. 2- Discuss the advantages and d...

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: How are: a)  FM signal is generated b) PM signal is generated c) Angle Modulated signal is demodu...

A: Signals- Signals are information of variation one variable/parameter depending on another variable. ...

Q: Theoretical calculations: 3. How dose the bandwidth change in relation to increasing signal amplitud...

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Q: inductive reactance of 8 ohms is connected in parallel with a capacitive reactance of 18 ohms; this ...

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Q: The admittance (Y) of a circuit is the sum of the phasor current to the phasor voltage.  True  Fals...

A: In this question,  Check the given statment is true  or false?  The admittance (Y) of a circuit is t...

Q: For a certain 10 V zener diode, a 10 mA change in zener current produces a 0.2 V change in zener vol...

A: Given, Zener voltage, Vz=10 V Change in current, ∆Iz=10 mA Change in voltage, ∆Vz=0.2 V  

Q: 1. How can you draw the spectrum of EM?

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

Q: 50V 10 N Va Vc 30 V 10Ω. 10Ω. GA

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Q: A horizontal-axis wind turbine with rotor 20 meters in diameter is 30-% efficient in 10 m/s winds at...

A: Answer -  

Q: Calculate the percent power saved (%) in an amplitude modulated wave when it is transmitted with 45%...

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Q: Evaluate the integral: 3 I= ƒ (t° + 8) [8 (t) + 95 (t – 1)] dt. -1 Express your answer using three s...

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Q: (4) The flux density inside the transformer core: a- Reduced with the increase of load. b- Increased...

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Q: a I1 21x 10 4,079) be 10 -jia I3 I2 I4 jia 12 2Vx Ix e ll

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Q: sequence components o

A: For PU system- PU value=Actual value/Base value

Q: When should a dense index be preferred over a sparse index? Your response should be explained.

A: Dense index : Index is related to data base system in any data base system if index will be dense in...

Q: 4) How much energy does a 5mF capacitor connected to a 3v battery store? A)67.5 mJ B)7.5 mJ C)22.5 m...

A: Given: Capacitance, C=5 mF Source, V=3 V

Q: Consider a transformer where the secondary winding is connected in series to a resistor with resista...

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Q: 1. When is a satisfactory common-mode rejection obtained? 2. To what type of circuit does a differen...

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

Q: Howe: without applying Z-transform properties, prove that Z transform for xin)=0.sns is equal to ucn...

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Q: x(n): n, 0 < n< 3 0, otherwise

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Q: Assume that the diodes in the circuit are silicon with forward voltage of 0.7 V. Complete the table ...

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Q: . Contribution of load flow studies to erect new power station?

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Q: Class Example 2 The capacitor in the circuit shown is initially uncharged. a) Immediately after the ...

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Q: For the circuit in the figure use the superposition theorem and obtain the contribution of the sourc...

A: This question belongs to circuit theory . It is based on the concept of super position theorem in th...

Q: Find the critical points for the voltage transfer characteristic of a linear enhancement-on]y loaded...

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Q: - Solve for the indicated variable I using nodal analysis.

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Nodal Analysis

In the analysis of any electric circuit, nodal analysis is the method of determining the potential difference or voltage between different nodes in an electric circuit. A node is a point where two or more branches connect each other. In the nodal analysis, the voltages are determined in the terms of branch currents. The nodal analysis is also known as the node voltage method or branch current method. The nodal analysis method is one of the several applications of Kirchhoff's Current Law (KCL).