turn off time is the time

Q: The following sets of values for voltage and current i pertain to the circuit seen in (Figure 1).…

A: We need to find out the power for for given current and voltage for given circuit.

Q: V in RB RC Vcc B E out A BJT (B=200) is implemented in an amplifier circuit, with a Vcc of 15 volts.…

A: BJT stands for Bipolar Junction Transistor. It is a type of semiconductor device that falls into the…

Q: In the digital circuit given below, the 'F' is equal to B Do

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Q: Simplify the block diagram below. Then, obtain the closed-loop transfer function C/R.

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Q: I. QUESTIONS/PROBLEMS 1. How are plus and minus current signs determined?

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Q: n , how many number of türns are Ideally assumed on the primary winding. O a. Three O b. One O c Two…

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Q: Question 12 Given the system represented in state space by following model, X 0 1 0 0 0 -24 -26 -9 0…

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Q: 40 0 b. t=0 200 µF (175 mA 50 n 80 mH

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Q: What are the features used mode 2 in 8255?

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Q: Explain in details, why the ceiling fan rotates counterclockwise and the standing fan, clockwise.

A: consider the given question;

Q: . Given Z1 = -j2.5 ohms; Z2 = j4 ohms; Z3 = 5 ohms; Z4 = 1+j5 ohms. If the four impedance are…

A:

Q: For the circuit shown below, the switch has been in position-a for a long time. At t=0, the switch…

A: Time Constant  (T)  T = L / Rth    Rth = Equivalent Resistance Across The Inductor   L =150 m H    R…

Q: What happens when the duty cycle changes

A: Duty cycle=(Ton)/T Ton= On time. T=Period of time.

Q: 5.5 Straight Outta Compton In class, we looked at Compton Scattering of a photon and a free…

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Q: The polarity of an induced voltage is determined by (a) Lenz's law (c) the amount of current in the…

A: The polarity of an induced voltage is determined by Lenz's law

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Q: a 40% duty cycle clock signal is low for 10ns. What will the clock frequency be?

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Q: What are the expected readings of the following in the figure below? (R = 7.200, AV = 5.30 V) Save w…

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Q: The NEC requires that each phase of a motor be protected by an overload relay.

A:

Q: Cin So Xo Co Ao FA Do So 4 x1 MUX 1 2 3 Во Yo A, SI So FA DI 4 x1 MUX C2 B1 2 3 X2 C2 A2 FA D2 So…

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Q: At stand still condition the slip of the induction machine is 1 0 Infinite value none

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Q: Induction instruments possess lower friction and

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Q: Go straight a head and at the * traffic lights

A: Go straight ahead and turn at the traffic lights.

Q: Quiz-3: Sketch bode plot of the transfer function from following circuit. ll R fc Rz I, R, z 1l00 2…

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Q: Will give upvote

A: 1.  Given Circuit is shown below. Given data is  R2=1Mohm When R2is covered. R2=500 ohm When R2 is…

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Q: 1. For the signal x(t) illustrated in Figure 1. Sketch and label for each of the following. | x(t)…

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Q: 1. What is a Synchroscope?

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Q: Ejercicio 1 The following electrical circuit consists of a power source, four resistors (R1, R2, R3…

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Q: In Figure 2, BJT external bias voltages VBE =VB-VE and VBC =VB-Vc are shown. For example, in region…

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Q: Assume that the counter shown below is currently holding the count value 0101.

A:

Q: 11. The diagram below shows a digital pulse train. What is the duty-cycle of the signal? * Your…

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Q: 6. The total capacitance of two 40-mF series-connected capacitors in parallel with a 70-mF capacitor…

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Synchronous Generator

In comparison to an asynchronous generator, it is a machine where the rotor speed is equal to the rotating magnetic field produced by the stator, i.e., mechanical speed is equal to the electrical speed, thus called synchronous, and not asynchronous.

Salient Pole Rotor

Salient pole rotor includes a large number of exposed poles mounted on a magnetic wheel. The construction of a bright pole is as shown in the image on the left. The proposed poles are made of metal laminations. The rotor winding is provided on these poles and is supported by pole shoes.