4. Explain the changes you would make to the circuit in Figure 19-4 in order to add a pushbutton that resets the counter into state 2.

Q: The latching current rating of thyristor is 50 mA. Minimum width of gate pulse to turn on the SCR is

A: Given data:Required information:

Q: The energy gap which is present between the valence band and conduction band by separating these two…

A: Energy gap

Q: What can the potentiometer do in the following circuit? (Choose the best answer) 50 ко- + 5v 10 ko…

A: According to the question, we need to discuss the following shown below

Q: A thyristor circuit is shown in the figure. The latching current of the thyristor is 50 mA, the…

A: Given circuit, Inductive load has inductance, L = 4 H

Q: Q three phose feld wave Controled rectifier is Connected to 38O V, 50H2 Supply and the load…

A:

Q: What is the output and output and state equations that describe this * ?clocked sequential circuit…

A:

Q: 1. Design a clamper to perform the function indicated. Determine the proper value of Voc Calculate…

A: From the input waveform given, the value of input voltage is  Vin = 10V

Q: 2. Describe the action of the circuit shown in figure-2 below a. Vin RE -O+Vcc SPEAKER

A: The given circuit diagram is shown below. We need to discuss the action of this circuit.

Q: Q5 Find the average output voltage of the full wave rectifier if the input signal = 24 sinwt and…

A: Types of converter DC-DC Converter (Chopper) DC-AC converter (Inverter) AC -DC Converter…

Q: Design a Buck Converter with the Following Features. Input Voltage = 50 V Output Voltage = 20 V…

A: Buck Converter:  It is a type of DC-DC converter where input voltage is being stepped down to get…

Q: Determine the regulated voltage of a typical LM 317 IC Adjustable Voltage Regulator circuit with R1…

A: Note:- Resistance unit is in ohm, but given that R1 and R2 is W, R1 = 240 ohm, R2 = 2400 ohm

Q: 1) Given Vcc=12V, voltage input at Pin 6 is 9V, voltage input at Pin 2 is 5V, decide the output…

A: In this case, the following circuit diagram is given:

Q: is the process of increasing the power, voltage or current by electronic means. O Switching…

A:

Q: Plot the output voltage waveform for the analog switch. Analog inpur Control voltage (high level…

A: Given, we are required to plot the output voltage when input signal is as,

Q: An SCR having a turn ON time of 5 use, latching current of 50 mA and holding current of 40 mA is…

A:

Q: is defined as the application of a dc supply. Biasing Bypassing Crystallization

A:

Q: What is soft switching designed to avoid? A. Rising edge resonance B. Switching losses C. Zero…

A:

Q: Controller Load

A: Given Data:A step up chopper with,Output voltage Input voltage To Find:The duty cycle .

Q: An analogue indicating instrument with a scale range of 0-5A shows a current of 2.4A. A current has…

A:

Q: Which of the following statements about resistive transducer instrumentation is true? Strain gauges…

A: A resistive transducer instrument is used to measure the load, pressure or displacement.

Q: a) draw the block diagram of the statcom b) give the operating mode of the statcom c) draw the…

A: STATCOM : Static Synchronous Compensator The operating features of STATCOM are similar to a rotating…

Q: like that of the clipper, the shape of the input signals of a clamper is changed. От O F

A: Clipper  :- A clipper circuit can remove certain portions of an arbitrary waveform near the positive…

Q: 2-adjust the A.C. oscillator to 8 Vp-p & 140Hz,R1=1K,L=400mH, R2-100 ohm

A:

Q: For a certain full-wave rectifier, the measured surge current in the capacitor filter is 50 A. The…

A: The rms value at the secondary is,Vrms(sec)=24VSo, the peak voltage at the secondary…

Q: Bridge and center-tap is the basic .types of rectifier Half-Wave rectifier O Clipper O Full-Wave…

A: The explanation is as follows.

Q: An inverting Schmitt trigger has ±7 V supply voltages and values of Rf1 = 2.4kΩ and Rf2 = 1.3kΩ. The…

A: Given data: Supply voltage,Vin=±7 V. The voltage divider resistance of inverting Schmitt trigger,…

Q: 1. Determine the minimum and maximum output voltages for the voltage regulation in Figure below.…

A: Given R1=220 ΩR2=5 kΩ

Q: The type of triggering where the SCR can be turned on at a lower breakdown voltage Forward voltage…

A: Given  SCR triggering at low voltage breakdown

Q: Industrial Electronics There are 2 methods of turning off an SCR, identify 1 method and explain…

A:

Q: How do you clear a new EPROM?

A: We need to tell about how do we clear a new EPROM.

Q: 4. Load regulation is determined by a. changes in load current and the input voltage b changes in…

A: To do: 4. we have to select right option with respect to Load regulation. 5. we have to select right…

Q: You are required to apply a DC bridge to control the temperature of a heater using a thermistor, an…

A:

Q: voltage doubler will not provide a A.c. output that is twice the peak input D.c. voltage. true O…

A: Generally in the voltage doubler  circuits the voltage is taken across the capacitor,  so it…

Q: waht would the approximate amperage setting be if a welder were set to the high range (150 to 300)…

A: Given data, Range of amperage 150 amps to 350 amps  And knob adjusting at 5 0n 10 points scale…

Q: The logical 1 input to an AND gate 74LS08 is a 1 Volt signal a 5 Volt signal a 15 Volt signal

A: 1)74LS08 is a high speed AND gate IC.. 2) The input voltage for a logic HIGH is around 5 volt DC…

Q: The anode is connected to positive terminal with respect to the cathode & the gate circuit open, the…

A: Choose the correct option If the anode is connected to the positive terminal with respect to the…

Q: A flash type analog to digital converter as shown in figure (b). The input is Viu = 5V. Find the…

A: In the above flash type ADC the full scale voltage is 4V.   And given input is Vin=5V. So as the…

Q: Explain why a serial adder is a sequential circuit.

A: Sequential circuits are circuits that contain memory elements such that their output is dependent on…

Q: At the following circuit, the latching current of the thyristor is assumed 40mA and the thyristor is…

A:

Latches and Flip Flop

Just like logic gates, the latches and flip-flops are the important elements of an electronic circuit. The logic gates form the important part of combinatorial circuits, while the latches and flip-flops form the essential part of a sequential circuit. Sequential circuits form the important concept of automata theory in electronics and electrical engineering, these circuits are a kind of logic circuit whose output depends on both present input and past inputs, that is, the input history.