16. If Req = 500 in the circuit below, find R. Roa 30 12 www 1022 6092 1252 1292 1202

Q: If an alternating current of 10 A at 60 Hz passes through a circuit – find (1) maximum value of…

A:

Q: find Zr using kr = Kr=0.4 / 45° Zo= 50 Zr-Zo Zr + Zo

A: Given  Kr = 0.4∠450 Z0 = 50Ω Kr = Zr - Z0Zr + Z0 Find Zr

Q: : At full load the coppe transformer are 6 kW and 2.5 kW respecti (ii) the load at which efficiency…

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Q: 2. Each line of a 3-phase system is suspended by a string of 3 similar insulators. If the voltage…

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Q: Example C.17 For the electric circuit of Figure C.1, V = 100 v the loop equations are ΤΩ 292…

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Q: Example: 1.16 A moving coil instrument gives a full scale deflection of 10mA, when the potential…

A: Given:- Moving coil instrument, Full-scale deflection of current Im= 10 mA Full-scale deflection of…

Q: For an op-amp, CMRR = 10³ and differential gain A = 10³. Determine the common mode Acm gain of the…

A:

Q: 22B. Hydroelectric power is generated at a dam that produces a head of 54m and a  reservoir…

A: Given data: The head h=54 m The water m=11355 m3 The efficiency η=20%=0.2 g=10 m/s-2

Q: Q3) Find the quality for the circuit shown in Fig.3 by using approximate parallel resonant circuit…

A: Electric energy stored in the circuit divided by energy lost in one period is the quality factor Q…

Q: In 132 kV transmission system, the phase to ground capacitance is 0.01micro F. The inductance being…

A: A powerful thermionic current that flowed between the electrodes ignited the arc. The resistance of…

Q: 2. Evaluate the following amplifier circuit to determine the value of output voltage 2k 1.7V WAPET F…

A: Given: Three op-amps connected in cascade.  we have to determine the final output of the amplifier…

Q: In a Bipolar Transistor define the quantity a or hFB. How is the device structure of the npn Bipolar…

A: The quantity alpha is called common base current gain . It's value is always less than unity.

Q: 2. A 0.5uF capacitor has voltage waveform v(t) as shown in following figure, plot i(t) as function…

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Q: Kr=0.31+jo.31 and Zo=50 Using the law below find the Value of Zv Zr Kr= Zr-20 Zr + Zo

A: We need to find out the value of load resistor for given reflection coefficient

Q: (1) using Value of In Zn-Zo k= Zn+zo the law below find the atai Kn=0.4 145 in @ find Zs Zs=20 Zo=50…

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Q: (a) f = A.A+ A.A+B.0+ A.B.A+C.C.C+C.C (b) f = (x + y). (x + y). (x + y). (x + y) (c) f=b.c+ā.b.c +…

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Q: Find the Laplace transform of the function

A: The expression of the given function is  yt=-eatu-t The Laplace transform of the given function…

Q: Determine the following: A. DC Analysis: Determine the value of IE and VCE B. AC Analysis: 1.…

A: The required parameters can be calculated by using the DC and AC analysis of the voltage divider…

Q: 2) The Fourier Transform of a continuous time signal x(t) which is bandlimited with maximum…

A: The given signal is shown below: It is given that: Ωm=500 π rad/secFs=250 Hz

Q: 3. The three bus-bar conductors in an outdoor sub-station are supplied by units of post insulators.…

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Q: Calculate: 1-The value of Z that ensures resonance. 2-The value of Z that ensures maximum Power…

A: Given: A network with different voltage sources and variety resistance, capacitance and inductance…

Q: 1. In the Direct Sequence Spread Spectrum DSSS technique if the input data A and the spreading code…

A: Given: wave forms for data input and spreading code. To do: we have to: - formulate the spread…

Q: x(t)=u(t-to)

A: The expression of the given function is xt=ut-t0 The Laplace Transform of the given function along…

Q: Q₂- For the system of open-loop transfer function _4 (5² +10,5+100) 5² (5+3) (5¹+65+10) Find : a-…

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Q: if the feedforward of the system is G(s) = 1/(s+2) and the feedback is H(s) =s, then the transfer…

A: Given: Feed forward transfer function, Gs=1s+2 Feedback, Hs=s

Q: (2) A controlled half-wave rectifier has a 240 V rms 60Hz ac source, The load a is R= 30 Ohm…

A:

Q: Consider the block diagram in Fig.1. The state-space representation of the closed loop system from R…

A: Given:

Q: Problem: Determine the equivalent capacitance between AB in the given circuit. B 5.0μF 6.0μF 24 μF…

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Q: Three capacitors of 2, 3 and 6 microfarads are connected in series to 500 volts d.c. Find (1) the…

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Q: 3.53. Find the output y() of the continuous-time LTI system with h(1) eu(1) for the each of the…

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Q: The kinetic energy of a moving body is given by K = 2v², K being in joules and v in m/s. Its…

A: Given,      kinetic energy (K)=2v2      v= 2m/s      momentum(p) = ?

Q: This waveform is from the drain of a mosfet in a boost converter. Can you please describe this…

A: Boost Converter is a DC to DC converter. In this, input DC voltage is increased to higher DC…

Q: d) Describe the schematic and operation of a Serial-Input, Parallel-Output shift register.

A: Shift Register: Shift register are used to shift binary data in series in data to parallel output,…

Q: There are 144 slots in a 3-phase, 16-pole, 50 Hz., star connected alternator. There are 4 conductors…

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Q: attractivity (attracts points in a neighbourhood W of I, attracts points in R, attracts all compact…

A: GIVEN: The discrete time dynamical system (R ,N0 , St). the iteration of the map f: R→R TO FIND: (a)…

Q: -find Zr using Comblix number Zr = Zo ( 1+kr) - Kr kr-0.2828 +jo.2828 Zo= 50

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Q: a. Voltage equations using the nodal analysis b. Using determinants solve for the value of node…

A: Given:

Q: In an electrostatic voltmeter the full scale deflection is obtained when the moving plate turns…

A:

Q: An Si transistor used in a certain application has common base gain of 0.98 and ICBO of 0.005 mA. If…

A: We need to find out collector current and emitter current

Q: Find the Laplace transform of (1−)N„_Ə— = (1)x

A: The expression of the given function is xt=-e-atu-t The Laplace transform of the given function…

Q: 7(b) Consider a causal and stable continuous time filter that has a system function- H.(s)…

A: Given:- Transfer function, Has=s+1s+22 T=1 We have to find H(z).

Q: Consider the state-space representation in the form of diagonal canonical realization form. The…

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Q: Find the Laplace of the function and also it's roc x(t)=u(t-to)

A: In this case, the Laplace transform of the following function needs to be determined: xt=ut-t0

Q: Questions: 1. Add A + A 2. Multiply B*B 3. Simplify (A+B)(A+C)

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Q: Describe how voltage, current and resistance behave in a parallel circuit

A: Parallel circuit: The parallel circuit are those in which all the circuit elements are connected…

Q: Find I, in the circuit of Figure 1, using source transformation. 652 SA 352 SV 7.5.2 To 3 A ww www

A: Given circuit:

Q: A Permanent Magnet Synchronous Machine (PMSM) running at 400 rpm has the following parameters: Poles…

A: Given : No of poles 8 Speed 400 rpm Ld=35 mHLq=85 mHId=-7.77 AIq=13.33 A Flux linkage 0.65 WbT Find:…

Q: Consider the RLC circuit with R = 3 2, L = } H, C = { F, and E(1) = 2 cos ot V. Determine the cur-…

A: Given data: R=3ΩL=12HC=13FE(t)=2 cosωt

Q: EXAMPLE 4.8 Determine loss if For DMOSFET, ID = 4.5 mA, VGS = -2 V Vp = -5 V.

A:

Q: A three phase power transformer having a line voltage ratio of 400 V to 33 kV is connected in…

A: We have an three-phase power transformer as shown in figure, Voltage ratio = 400 V / 33 KV Current…

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.