Q2: al write only the equation of ( Nodal voltage) of the circuit ? VI R 1. 13 0 (1R 20 V2 R{ 60 (1) 2 A 4 A b/ by using supperposition to find the current I through the 6 Q resistance of the network ?

Q: A front of a building 50 m by 16 m is to be illuminated by sixteen 1000-W lamps arranged so that…

A: The solution can be achieved as follows.

Q: Consider the circuit below. At t= 0 the switch is opened. Find the inductor current, i(t), for t> 0.…

A: The solution is given below

Q: Suggest an alternative circuit by which FM signal can be detected

A: The FM signal can be detected by the basic Foster-Seeley circuit shown below:

Q: 1. The current / in the circuit of Fig. 2.63 is: ww 3V 10 V ww 2. (a) Calculate current i in Fig.…

A:

Q: A continuous-time signal is given by x(t) = 10e-5tu(t). 1. Determine the frequency response X(jw)…

A: 1)The question is about Fourier transform.By terms and conditions I am doing only first question.

Q: 3. Determine i in the circuit of a network of elements defined in time domain below. 2 cos 10r V 1F…

A: This problem is of basic circuit.

Q: In an area of 3 m² there are 12 field lines each representing of 1 Wb. What is the flux density?…

A: Given Data Total field lines = 12 The flux per field lines = 1 Wb Area = 3 m2

Q: Q.3: Explain Common emitter amplifier with DC and AC analysis, how can we find voltage gain. 12:00…

A: Common emitter amplifier

Q: Find the equivalent resistance across terminals A-B Write your answer with detailed calculations in…

A: We will convert given star to delta then we will find out equivalent resistance.

Q: Activity no. 25 Compute the power absorbed or supplied by each component of the circuit. Prove your…

A:

Q: Two identical coils with self-inductance of 250 micro-henry each are connected in series. When…

A: The two coils have inductance of 250 μH. And we know when the the two coils are connected in series…

Q: 1- A 500-kVA, 3-phase, 50 Hz transformer has a voltage ratio (line voltages) of 66/33 kV and is…

A: Transformer is a static electrical device which transfers power from one circuit to another circuit…

Q: D Question 10 When same input voltage is applied to each base of a differential amplifier, the…

A: The question is related to differential amplifiers-analog circuits

Q: When the FM signal is derived in the analysis, single tone modulation is used. Comment on the FM…

A: According tot he question, we need to derive the expression for single tone FM.

Q: Activity: TF of Electromechanical Systems OL(s) Ea(s)' shown. The torque-speed curve is given by Tm…

A:

Q: 4. Four equal resistances are connected in parallel across a certain supply producing P power. How…

A:

Q: 2. A 500W, 100kHz carrier is modulated to a depth of 60% by modulating frequency of 1kHz. Calculate…

A: In this question we will find total power transmitted in AM wave and sideband components of AM…

Q: Find the output voltage v, (t) for the circuit shown in Figure 1. 42 6 H 2H v(1)= 24cos(4r+140) -> 4…

A: Given circuit shown

Q: A silicon diode is in series with a 1 Kilo ohms resistor and a 5V battery. If the anode is connected…

A: The solution can be achieved as follows.

Q: Using superposition find the voltage V, in the network shown in Figure I. 50 240 V 1.3 20 0 84 V 16…

A: While using the superposition theorem, we take 1 source at a time by deactivating the other sources.…

Q: For the circuit below, the sources are given in RMS. 592 40/90° V ww +1] 8Ω Ξj2Ω ww 11 12 3/0° A 10…

A:

Q: 3. Solve the equivalent resistance across: a. "a" and "b" b. "c" and "d" 20 KAMA 20

A:

Q: Multiple Choice A 50 and 100 uF capacitors are connected in series and across a 100 sin(wt+30)…

A: In this question we need to choose a correct option.  For pure capacitive circuit current lead…

Q: Find the inverse Z-Transform of the following signal: Z-1 |z| > 1 (1-z-¹)(1-¹-z-¹)²' H(z) =

A: This is a problem of Z transform. The solution is given in the next step.

Q: You are given the circuit shown below. Note that the connected to the + terminal of the capacitor…

A: Since you have asked multiple questions in a single request, we will be answering only the first…

Q: The transfer function of a system is 2s² + 6s +5 (s + 1)² (s+2) The characteristic equation of the…

A: The characteristics equation is denominator of transfer function. It is always denoted as 1+GH=0.…

Q: The output of a D latch shown below will not change if D EN EN D is HIGH D is LOW the output is LOW…

A: The digital circuits can be combinational as well as sequential circuits. The combinational circuits…

Q: I. Find the transfer function, X,(s)/F(s), for the system. K1 = 4 N/m (1)'x- K2 = 5 N/m -(1) fit)…

A:

Q: Design the combinational circuit using decoder and two-input NAND gates. (a) F(A, B, C)= A B'C + AB'…

A:

Q: For the J-K flip-flop shown below, the number of inputs that are asynchronous is PRE CLK K CLR Four…

A: J and K input effect the output state Q that's why they are called synchronous inputs.

Q: 3. Boron is implanted into an n-type silicon wafer to a depth (i.e., range) of 0.3 um. It is known…

A:

Q: Q6.C. A transistor with a maximum junction temperature of 120 C° has a junction to the base thermal…

A: Given parameters Junction temperature =Tj =1200 C Ambient temperature=Ta =500 C Average power…

Q: A room is to be illuminated with the help of 12 lamps of 200 watts rating each giving an output of…

A: Introduction: Luminous Flux: It is defined as the total amount of light energy per second of a…

Q: Assume the output is initially HIGH on a leading edge triggered J-K flip flop. For the inputs shown,…

A: According to the question we have to discuss about the pulse on which output go from high to low.

Q: A 100 watt light bulb emits a total luminous flux of 1500 lumens, distributed uniformly over a…

A: Given Total luminous is 1500 lumens  Find illuminance at r=  2 m distance

Q: Find the value of I required to establish a magnetic flux of Ø = 0.75 x 10-4 Wb in the series…

A:

KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.