Q. When the LED’s in the given figure will be ON? Explain in detail. Circuit diagram is attached.

Q: Question 1: For the shown circuit; a) Find Norton equivalent circuit at terminals a-b. b) Use Norton...

A: In this question,  Depended and independed energy sources are consist.  Find the Thevenin equivalent...

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Q: For proper operation of an N-channel JFET the gate voltage needs to be _____ with respect to the dra...

A: in JFET current through the device is controlled by the application if gate current .  There are two...

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Q: Given the pole-zero pattern below. Im z plane Re ROC: I2|> How many zero/s? How many pole/s? What is...

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Q: if the gate to source voltage is equal to the pinch-off voltage,then the value of Id will be____? a....

A: Given if the gate to source voltage is equal to the pinch-off voltage,then the value of Id will be__...

Q: The peak to peak voltage is 10 V. The RMS voltage for the experiment, measurement of voltage and fre...

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Q: 32. For the network of Fig. 7.101, determine: a. Ip, and VGSO b. Vps- c. Vp- 9 -18 V 2.2 k2 Dss = 8 ...

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Q: The ______ terminal of the JFET is the equivalent of the Collector terminal of a BJT. a.Drain b.Sour...

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Q: tell how many closed-loop poles are located in the right half-plane, in the left half-plane, and on ...

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Q: Fig.2 B- Determine the energy expended to move charge of 50 nc through difference of9V? a. potential

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Q: Explain the relationship between the minimum bandwidth required for a BPSK system and the bit rate.

A: A message signal is transferred from the sender to the receiver end. The signal is transmitted throu...

Q: Two single phase motors are connected to a 3 phas 4 wire feeder having 220 V between phase and the n...

A: Current: It is the rate of the time of the change of the charges and the unit of the current is ampe...

Q: n Part A - Determine the state space model for the following electric machine and t is the torque dr...

A: Solution- (1) Apply KVL in loop to get,     Rit+Ldidt+Vbt = Vint...........................1where, ...

Q: Three single phase ideal transformers, each of rating 5kVA, 200V/400V, 50 Hz are available. The LV s...

A: Delta connection: If three- single-phase winding is connected in such a way that one’s tale winding ...

Q: 16. Assume that the bandwidth of a pulse with width t is approximately 1/t. Suppose we have an AD co...

A: The solution is given below 

Q: 1. What is the modulo of the circuit? Show this through the use of a table. (Include the clock and t...

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Q: The ----- terminal of the JFET is the equivalent of the Emitter terminal of a BJT. O a. None of thes...

A: With the evolution of High speed power Electronics switches like JFET( N channels or P channels), IG...

Q: find K and a to yield a 2% error in the steady state and a 20% overshoot. no bne G(s) s(s+a) State t...

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Q: 2. For an ideal silicon p-n abrupt junction with NA = 5 x1016 cm³ and Np = 5 x 1015/cm³, Calculate V...

A: Brief description : A PN junction diode is made up of two sides such as P & N. P this side is ha...

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with 8...

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Q: ge across a 5 µF capacitor is A! 0009 S0 nt through the capacitor is sin 6000 t A 6000 t A

A: In this question voltage across capacitor is given....We have to find out current through capacitor....

Q: xi[n] ak, x2[n] → bk, where ao = a3 = and bo = b1 b2 = b3 = 1. aj 21 742 = 1 %3D %3D Using the multi...

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Q: The voltage across a 5 uF capacitor is v(t) = 10 cos 6000 t V The current through the capacitor is (...

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Q: A capacitor consists of two similar square aluminum plates, each 10 cm x 10 cm mounted parallel and ...

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Q: Q1(a) An open-circuit line voltages of 8530 V were produced by a three-phase synchronous generator w...

A: The solution is given below 

Q: Given G1(w,x,y,z) = Σm(0,1,2,3,7,8,10) + Σd(5,6,11,15). Derive the POS and SOP.

A: Given G1(w,x,y,z) = Σm(0,1,2,3,7,8,10) + Σd(5,6,11,15). Derive the POS and SOP.

Q: A fixed bias n-channel JFET with Vdd= 12V, Rd= 1.2k ohms. Idss=12mA and Vp=-4V. Determine Id. O a. a...

A: By mentioning the fixed bias circuit of JFET   

Q: +espa

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Q: Given:delta-delta(balanced),positive sequence Three phase load impedance per phase:0.7+0.11j la=13 a...

A: The solution is given below

Q: G(s) R(s) C(s) K(s +2) G(s)= (s+3)(s² +s) Consider the pure proportional gain equal to fifteen. Dete...

A: Given data, Transfer function is given as, Gs=Ks+2s+3s2+s=Ks+2ss+1s+3 Proportional gain is given K =...

Q: 1. Two sheets of aluminum foil (2.5cm wide by 1.0m long) and two sheets of 0.1mm thick polystyrene d...

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Q: C2 C1 4 uF 1 uF C3 3 uf A- C4 2 uF C5 2 uF

A: We need to find energy stored by each capacitor

Q: use Nodal and lxsis to Find Vo innetuorR in UBA 3mA 2 RA 2 KA $6 KA Vo

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Q: Compute the Laplace Transforms of the following time domain functions from the Laplace Transformatio...

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Q: The channel --_when Id=ldss.

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Q: In Fixed-bias configuration, the DC voltage across the Source terminal is equal to --. O a. Vgs O b....

A: In this question,  We need to choose the correct options In fixed bias configuration, the DC voltage...

Q: considering the circuit and given information, 1) What is the voltage across each resistor?  2) Wh...

A: The solution is given below 

Q: A point charge Q1 = 200 microC, located at (1, -1, -3)m, experiences a force F = 4ax - 4ay + 2az N d...

A: The solution is given below 

Q: A three-phase circuit with balanced source and load operating at 60Hz is formed by a Y-source conne...

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Q: In free space, let Q1 = 10 nC be at P1 (0,-4, 0). Find the work required done in moving a 2-microC c...

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Q: Start Now > Combine PDF > Send Files > Store Files 3. A one sided p+/n silicon junction at 300K is d...

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Q: By using the inversion integral method, obtain the inverse z transform of: 1+ 6z-2 + z-3 X(z) = %3D ...

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Q: Practice Problem Find Rab for the circuit shown : 201 202 182

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Q: D2.4. Calculate the total charge within each of the indicated volumes: (a) 0.1 < 1 |x\, ]y], ]z] < 0...

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Q: Find the response of the system x,(t) if you know : x(t)= 10sin( wt + 60° ) = x,(t)+ x, (t) %3D

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Q: H.W. Find V, in Fig. below using (a) nodal analysis and (b) mesh analysis. 24/0 v j4n 3 30 j2n 40 10...

A: In this question,  We need to find the voltage Vx using the nodal analysis and mesh analysis.  Here ...

Q: Answer the following problem. 1. Using the characteristics of (a), determine Ip, Vp and VR for the c...

A: Bries description: Diode is a unit directional device which will allow current to pass through only ...

Q: Shockley's equation defines the. characteristics of the FET and are unaffected by the network in whi...

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Q: H.W. Find Vo 20 -j20= j2n V.

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Photoconductive Cell

Photoconductive cells are light-sensitive resistors in which resistance is inversely proportionated to light intensity when illuminated. These devices consist of a thin single-crystal or polycrystalline film of composite semiconductor materials. Cadmium sulfide (CdS) is used to make the most commercially available photoconductive particles which are sensitive to light in the visible spectrum. Other less commonly used substances respond to infrared light, but not to the visible spectrum. Such substances are lead sulfide (PbS), lead selenide (PbSe), and lead telluride (PbTe), and so on.