Determine the voltage Vb. * (13V 2A O (1) 1 (2) 2 (3) 3 (4) 4 (5) 5 (6) 6 (7) 7 (8) 8 O 5 None of the choices are correct 투

Q: or the circuit given below, the input voltage Vs changes from 15 V to 20 V, R1 = 10 2. For what iven...

A: Given circuit is :

Q: 10) In the circuit shown below what will the light bulb do when the switch is open, and when the swi...

A: Here, we have given two cases, when the switch is open, and when the switch is closed.   So, we will...

Q: find RE AND RB

A: The value of resistors can be obtained by doing DC analysis to the circuit.

Q: ib and ve

A: The given circuit is shown below: VCC=16 VVEE=6 VVBE=0.71 VVC=5.97 VRB=125 ΩRC=3.2 kΩRE=1.7kΩ

Q: What is the effect of changing the value of R or C in an RC circuit?

A: Time constant ,T = R*C

Q: Find the electric field intensity needed to balance the earth’s gravitational attraction on an elec...

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Q: What is feedback system for automatic control of physical quantities? Explain

A: For the controlled output, the feedback system is necessary for the control system. The feedback sys...

Q: 10 kN 176 V I3 4 kN 8 kN >6 kN 100 V I1 I2 E112 I 48 V 2 kN Figure 5

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Q: DETERMINE ETH,RTH,IB,IC,IE,VB,VC,VE ,VCE

A: In this question,  We need to determine the Thevenin voltage Eth  , Rth ,  collector current, emitte...

Q: What is voltage

A: Given: Voltage

Q: An aluminum wire 7.5 m long is connected in parallel with a copper wire 6 m long. When a current of ...

A: It is Given that: Length of alminium wire LA=7.5mLength of copper wire LC=6mTotal current=5ACurrent ...

Q: It's the weekend, Kim Jong Un's hackers crashed the internet, you are in a COVID lockdown with the n...

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Q: Find Vrms (gen) if R1 = 473 ohms, R2 = 15 ohms and L3 = 5.9 mH.

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Q: 5Ω -/10 Ω 2Ω wwo ww 60/120° V (+ j20 2 Find Zth. all

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Q: Vz-0.98 - 0.06 j Z12 400 MW 250 Mvar Z13 Z4 24 Slack Bus 3 V = 1.05+0.0j V - 1.0-0.05j Va- 0.95 - 0....

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Q: Circuit I: Series Circuit R1 = 15 Q A (V 12 VE R2 = 20 0 V A R3 = 18 2 %3D

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Q: A set of 10 identical radiating point elements at d = 0.58 separated by a space if you know that the...

A: Group factor-  Group Factor is an assumed value which shows that every element experience the same o...

Q: For the following response functions, determine if pole- zero cancellation can be approximated. If i...

A:

Q: + VEE Given: VCC = 3.00 V VEE = 9.00 V VEB = 0.74 V RE RB2 RB1 = 20 kOhm RB2 = 2.20 kOhm RC = 3.20 k...

A:

Q: Example(6): Determine the values of currents In ,2 &I3. RI R2 I1 V1 =10V+ V2-20V R3 0n 13

A: We need to find current for given circuit

Q: 1. 15 lighting outlets 2.1 kitchen range 3. 12 lighting outlets 4. 1 water heater at 1500 watts 5. 1...

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

Q: 1) Convert from  (i) Find the binary equivalent of the BCD number (0110 1001 1001.0100 0101 0011) BC...

A: In this question, We need to Convert from  (i) Find the binary equivalent of the BCD number (0110 10...

Q: A three-phase 3.7 kW/5 hp, 1420 rpm, delta connected squirrel cage induction motor is used to drive ...

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Q: A linear system is modeled by the differential equation

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Q: 5. Refer to Graphic E. What is the voltage across R2? 1.93 V 2.76 V 3.16 V None of the above

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Q: e(t) u(t) y(t) Controller Plant The controller and the plant are given as: d’y dy du + 2u dt + 3 + y...

A: Differential equation of plant are given asd2ydt2+3dydt+y=3dudt+2uwe can rewrite the equation asy .....

Q: What is that the sum of all the voltages, as you go around a dc circuit from some fixed point and re...

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Q: A 20 m Cu wire 1.0 mm in diameter is joined to a 60.0 m iron wire of the same diameter. The current ...

A: Let us consider the wire is made up of Cu:  So, l1=20 cm and the diameter, d1= 1 mm So, radius, r1=0...

Q: 41. Two ac sources feed a common variable resistive load as shown in figure. Under the maximum power...

A:

Q: e(t) u(t) y(t) Controller Plant The controller and the plant are given as: d'y dy dt du + 3- + Y = 3...

A:

Q: 1OOK 6-8 VDC TRF244 PT 33) C

A: Circuit A circuit is a collection of elements which creates a loop through which electrons can trave...

Q: What are the functions of encoder, Decoder, multiplexers explain with truth table and give applicati...

A: Encoder: It is a type of combinational circuit that switches over the active information sign into a...

Q: Consider a silicon pn junction at T = 300 K. Assume the doping concentration in the n region is Na =...

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Q: Q5. The diode is considered shorted when both anode and cathode has a) Low resistance b) High resist...

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

Q: 0.000 mple(5): Determine all currents passing through resisters R1, R2 & R3. R1=20 n R3-10A d. ww ww...

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Q: 14.The frequency of a note that is one octave higher than a note of 1024 Hz is

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Q: LVDT has the following

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Q: 7-15 An FM tone-modulated signal has a frequency deviation of 12 kHz and a modulating froquency of 2...

A: This question belongs to basic  communication system . It is based on the concept of FM tone modulat...

Q: A thyristor has a maximum average gate power dissipation limit of 0.2 watts. It is triggered with pu...

A: The information we have : The maximum average gate power dissipation is 0.2 watts. Pulse frequency, ...

Q: 2µF |2µF 12v |2µF ]4μF

A: Brief description : In the given question they have mentioned a circuit which consists of series and...

Q: A piece of RG-59B/U Coaxial cable has a nominal capacitance of 0.9 Farad/meter, and 8 Henry/m induct...

A:

Q: What is the total resistance? * 4 kohm 4 kohm 5 kOhm R3a KOhm 310 kOhm R22 kOhm R22 kohm R,212 kOhm ...

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Q: K(s+2) Consider the closed loop transfer function is, T (s) = +K 3 +2K 3 Calculate the value of K su...

A: It is given that: T(s)=Ks+2s2+2s+Ks+13+2K    

Q: 3. A 112 volts DC source supplies 4 resistors (R1, R2, R3, and R4) connected in series. The sum of t...

A: It is given that: R1=150%R3R2=125%R4pR2+pR4=576 WVR1+VR3=40 V

Q: 13.A uniform volume charge density of 80 µC/m3 is present throughout the region 8mm <r < 10mm. Let p...

A: This question belongs to electro magnetic field theory . It is about calculation of charge inside th...

Q: Problem 1 What elevation or height of a column of mercury will cause a pressure of 667.08 kPag?

A: Given, Gauge pressure (Pg) = 667.08kPag i.e kilo Pascal gauge  

Q: A 10-kVA, 2000/400-V, single-phase transformer has resistances and leakage reactances as follows : R...

A: The information we have :   Primary voltage, V1 = 2000 V Secondary voltage, V2 = 400 V So, transform...

Q: a half-wave rectifier circuit in the figure below has a transformer inserted between the source and ...

A: Here, we have given a half-wave rectifier circuit having a transformer.  We have to calculate the tr...

Q: What is your understanding about capacitors and inductors at steady state.

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Q: 11. A three-phase delta-delta connected transformer consists of three single-phase units each rated ...

A: