Q2 What is the damping factor in each active filter shown in Figure below? Which filters are approximately optimized for a Butterworth response characteristic? For the filters that do not ha a Butterworth response, specif changes necessary to convert the to Butterworth responses.

Q: An p-type piece of silicon experiences an electric field equal to 0.2 V/m. Calculate the velocity of…

A:

Q: B2. Determine the resistance of an aluminium coil of 1.4 cm as diameter consists of 15600 turns and…

A: We need to find out area and length and resistance of a wire .

Q: In your own words and from your own understanding, avoid plagiarism or copying from the Course…

A:

Q: If the resistors used for charging and discharging were the same, the charging and discharging…

A:

Q: Write equation of given electrical circuit L ee R2 ww- ej eo R1 ww

A: Given; In the above given question we have an operational amplifier with having ideal properties.…

Q: how to do the resizing of elements for the design of a PIEZOELECTRIC TILE PROTOTYPE FOR THE…

A: To explain:How to collect information for the design of a PROTOTYPE OF PIEZOELECTRIC TILES FOR THE…

Q: A coil consists of 2000 turns of copper wire having a cross-sectional area of 0.8mm². the mean…

A: Given data, Number of turns N=2000 turns Area, A=8 mm2=0.8×10-6 m2 Length, L=0.8×2000=1600 m…

Q: ow density High density low bavrier HighaVrien to high low dofed to low density Voltage Voltad…

A: Given :   In the question the concept of the semiconductor physics is applicable only in electronic…

Q: ER, 2 D2 Rin D1

A: We need to find out equivalent resistance, we will check which diode will be off.

Q: Q2/ Looking at the directions of the four diodes .What is the current through 80 2 resistor in the…

A:

Q: 9 10 7 8 What is true and important about a good voltmeter? Find the thevenin resistance for the…

A:

Q: Q-3 A) If tension surface of the globule in transformer oil is 0.05N/m, radius of globule is 1um,…

A: The critical electric field at which the globule becomes unstable is given by the expression as…

Q: Enumerate and discuss each briefly electrical materials that gives major concerns in creating…

A: It is asked to enumerate and discuss each briefly electrical materials that gives major concerns in…

Q: Solve the following problems with complete soiution, follow the process (given,formula and…

A:

Q: (d)Find and sketch the voltage between nodes 6 and 7 shown in Figure Q3(d). Assume ideal diodes.…

A: Vpp=5VC1=C2=C3=C4=C5=C6=C7=C8=1000 pFNowVmax=52Vmax=2.5 V

Q: A capacitor is a device that: O A. Transforms electrical energy into heat energy O B. Stores energy…

A: We need to select correct option for capacitor

Q: in one paragraph explain in your words what doping process is.

A: here we have to write what is doping process.

Q: Explain the exponential relationship between the charge on capacitor and time during charging or…

A: Explanation of exponential relationship between the charge on capacitor and time during charging or…

Q: A thermistor is placed in a 200°C environment and its resistance measured as 30000Q. The material…

A: Given values are -

Q: I, .In, $3, I4, Is, and J6 and Defermine Ca) the currents L) the potential at b,c, d, e, and h. In…

A: The solution can be achieved as follows for all subparts.

Q: B- for the circuit shown in figure 2, the resistance of both diodes is 7 0. In the practical model…

A:

Q: What is scientific Reason? b. Elaborate the concept and importance of Majority Carriers and Minority…

A:

Q: 8 The figure is a graph of . Current Voltage the current across a voltage as a function of the…

A: The graph is show below:

Q: Problem 1 A coil with an air core measures 3" in length with 300 turns of ½" diameter. Find the…

A:

Q: A diode is model by iD = IseºD/VT, where VT is 25 mV and Is is 10 fA (i.e. 10 × 10-¹5A). 1.…

A:

Q: Q1 Figure Q1(a) shows a single phase half-wave controlled rectifier has a resistive load of R = 102,…

A: The solution is given below

Q: A RTD made up of platinum has a resistance of 440 Ohms at temperature 730 °C. a) Find the value of…

A:

Q: A power suppply having 220 V AC input and two fixed outputs as 10 V DC and 20 V DC is requested from…

A: According to the question, a) Design your power supply and point out DC voltage outputs, b) Explain…

Q: We want to investigate how the field strength will be with air as dielectric and with steatite. A…

A: Parallel plate capacitor, Line voltage, VL=24 kV. Area of parallel plate A=1 m2. Distance between…

Q: Problem #1 In the following circuit the diodes are ideal. Sketch accurately, in the graph provide…

A: In this given problem we need to find vout vs Vin graph when 0<=Vin<=15v Fig:

Q: A RTD made up of platinum has a resistance of 140 Ohms at temperature 770 °C. a) Find the value of…

A: Consider a conductor having resistance R1 at 0°C and Rt at t°C than the value of Rt can be…

Q: To which, current and resistance are directly proportional? a. Voltage b. Power c. Current d.…

A: In these questions,  We need to choose the correct options We are solving this questions using the…

Q: If a multiratio CT having 1505 CT ratio with 0.104 ohm secondary resistance and the excitation…

A: Given CT ratio = 150:5 secondary resistance = Zs =0.104 ohm Excitation current Ie =0.2 A I'=5 A…

Q: 30. The equivalent circuit of an inductor in a steady-state condition. a. Open b. Short 31.…

A: An electric elements such as inductor is said to be in steady state when current across the inductor…

Q: ESSAY. Explain in your own words and discuss the significance One of the most important parameters…

A: BJT and MOSFET are the class of transistors used in analog electronics. They are widely used…

Q: Problem 1. www 2 K D₁ 1 K Vo Vi D₂ 2.6 V Diodes D1 and D2 are Silicon with forward voltages of 0.7…

A:

Q: Where is electrical energy stored in an inductor? O In the electric field surrounding its coils. O…

A: Inductor stores energy in the form magnetic field.  Inductor does not stores electrical energy. The…

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.