Given the circuit below. Answer the following:      A. Which diodes turned ON? The diodes are made up of Silicon and the diode internal resistance rD  is 1 Ω.      B.  What is the current (in mA) in the circuit? The diodes are made up of Silicon and the diode internal resistance rD is 1 Ω.      C. What is the voltage (in V) across the 100 Ω resistor? The diodes are made up of Silicon and the diode internal resistance rD is 1 Ω.

Q: For the circuit below: (a) Plot the load line and find the Q-point for the diode circuit below if V…

A: The diode circuit is given asHere we need to analyse the circuit based on the given value of…

Q: In the circuit shown below, R1 = R2 = 2002, and the two diodes are identica with Vp = 0.7V and Vps…

A: In this question we will find unknown currents and output voltage ..

Q: A current of 5 μA flows through a p-n junction diode at room temperature when it is reverse biased…

A: It is given that: Current when the diode is reverse biased=Io=5 μA=5×10-6 AReverse biased…

Q: onsider the same circuit again. Vz= 4V. 10V 6V R2 ·R3 be a + V R1 R = 10KQ and R2 = R3 = 6kN. Guess…

A: Find R in order to move zener diode in breakdown mode

Q: The diodes in the circuit depicted can be modelled as ideal diodes with an 0.7 V diode drop. The…

A: Forward voltage drop across diode=0.7VVin=1V(peak)

Q: B) For the circuit shown in Figure 5, sketch the output voltage V, for the input V.. D, is an ideal…

A: The diode turns forward biased when the anode voltage is greater than the cathode voltage. The ideal…

Q: If the current I is 2mA then find the temperature at which the diode operates. The cut-in voltage of…

A: According to the question, it is given that Current I = 2 mA Cut-in voltage of the diode Vc = 0.6 V…

Q: Determine the voltage across the diode in the figure below, using the complete diode model with:…

A: Given data: r'd=10Ω, r'R=100MΩ a.  The forward current If (in Amperes)b. The forward voltage Vf c.…

Q: In the circuit given in the figure, since Vi is a square wave with a frequency of 1 kHz and an…

A: According to the question, for the given circuit as shown belowVi is a square wave with a frequency…

Q: A 3-phase full-wave bridge rectifier is built using six power diodes numbered 1 to 6. The phase…

A: As per given information, rectifier circuit is as shown below Vab =191 V

Q: 10Ω 5 V. 8 (a)

A:

Q: a on junction diode is dissipating 0.5 W. If 5 V is applied across the diode( fb), then what is the…

A: The power dissipated is the product of the voltage applied across the diode and current flowing…

Q: Analyze the ON/OFF states of all diodes (D1 and D2) in this circuit, using the ideal-diode model.

A: The above problem is based on diode circuits.We assume all diodes are ON initially and find the…

Q: 3. For the circuit below, find the Q-point for all diodes. You can do ONE of the three options…

A: DIODE: A diode is a semiconductor device that functions as a current one-way switch. It lets current…

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.