CA2 CA1 RA1 RB1 RA2 RB2 :CB1 CB2 R1 R2 R4 Figure b

Q: A semiconductor is formed by a. Covalent b. Ionic c. Co-ordinate d. None of the above bonds. A…

A: A). A semiconductor is formed  by covalent  bonds  Covalent  bonds are formed by sharing of electron…

Q: 12V D1 R1 1k RRR D2

A:

Q: (2) A controlled half-wave rectifier has a 240 V rms 60Hz ac source, The load a is R=30 Ohm resistor…

A: Given,    A controlled half wave rectifier,       Vrms= 240V         f = 60Hz         R = 30 ohm

Q: Draw the block diagram of digital Multimeter and explain the measurement of D.C voltage

A: Digital multi meter is a measuring device which is used to measure AC and DC voltages, AC and DC…

Q: With the aid of illustrations explain the difference between an analogue and digital signal and…

A: Analog Signal:An analog signal is a continuous signal that varies over time. It can take any value…

Q: Explain the given circuit diagram and also explain its functions with suitable examples. Rubrics:…

A: The IC shown is Timer IC : 555 Its functional diagram is : Features: Supply voltage range :5 to 8…

Q: 12 I D1 R1 1k R2 1k D2

A: We need to analyse the given circuit

Q: For uncontrolled half wave rectifier, R=80ohm, L=0.15H, f=50Hz and Vm=311V. Find the point when the…

A: In this question we need to find the point when the current reaches to zero

Q: QUESTION 9 What is the function of the analog-to-digital (A/D) converter circuit used in analog…

A: There are two types of converter: 1. DAC(digital to analog converter): It is used to convert digital…

Q: Q11. A quarter cycle of an alternating quantity equals to?

A: We need to give brief about quarter cycle of and alternating quantity

Q: The definition of Current in machine

A: An electrical machine works on the principle of electro-mechanical energy conversion. Any electrical…

Q: 2. What is the reason behind etching? o flot Qurfoe0

A: Hi! Thank you for the question. As per the honor code, We’ll answer the first question since the…

Q: T9. Classify each of the following as being either a p type or an n type semiconductor i. Ge doped…

A: In this question,  Check the following material is p type or n type semiconductor?  We know  Ge is…

Q: Resistors are examples of .........................electronics device. Select one: O a. O b. O C. O…

A: Resistor : -A resistor is an element of an electronic circuit that restricts or controls the…

Q: Symbol of SBS

A: Choose the correct option.  Symbol of SBS?

Q: L R C Zin Figure Q1(a)

A: We need to find out input impedance for given circuit .

Q: V1 D1 D2 20 V R2 10 R. R1 20

A:

Q: For controlled half wave rectifier, R=35ohm, f=50Hz and Vm=280V and a=0,5 rad. Calculate the power…

A:

Q: With the aid of diagrams, discuss the procedure to detect zero error and cyclic error in fieldwork.

A: Field work- Field work is typically work that is not done in the main office buy at the customers…

Q: For uncontrolled half wave rectifier, R=80ohm, L=0.15H, f=50Hz and Vm=311V. Calculate the average…

A: I_avg = Vm/(πRsqrt(1+(2πf*L)^2)) where Vm is the maximum voltage of the AC supply, R is the load…

Q: 2.7k 2.7k ww/" 3 +>1 +15V loks ☆ 20ks I (b) {zokr +150 +10v lok № loksu BE Bloks ·loksu (c)

A:

Q: Examples and resolution of electrical protection coordination problems

A: We have to give examples and resolution of electrical protection coordination problems.

Q: IA (a) 1002 50 V + 0.55 (b)

A:

Q: Advantages and disadvantages of DIGIT IC

A: Brief description : Digital integrated circuits are one of the major advantage on the analog…

Q: What type of diode is 1N4007? Prove.   *Well Explained

A: Diode is a electronic device it flow only one direction of current .Diode is a two terminal one is…

Q: Q) An oscilloscope cannot used for direct measuring of- Voltage. Frequency. Power current Q) The…

A: In this question,  Choose the correct option 1. Which quantity can't be measure directly from the…

Q: What are the analogue instruments in aircraft

A: Generally to indicate the location and the weather and the direction and the degree of aeroplane…

Q: Q-9 b) Electrical Engg. A 0 to 200 V dc moving coil voltmeter has a guaranteed accuracy of 0.75% of…

A: Given- Range of Voltage = 0 to 200 V, Accuracy = 0.75%, Voltage measured by instrument = 100 V,…

Q: Can you give me an overview of diodes

A: A diode is an electronic device which is used in one directional current application. It is…

Q: AC or DC coupled Type of waveform Chopped or alternate mode.

A: Answer- 4 Since both waveform of signal-1 and signal-2  are periodic therefore the average value of…

Q: Q: why the silicon crystal is preferred in the making of the electronic components?

A: Silicon is a semiconductor. It shows conduction property of metal at certain conditions and also can…

Q: 1. The reverse bias diodes a. D1 only b. D2 only c. Everything d. None 2. The close circuit is a. R1…

A: Given data, Circuit diagram is given as,

Q: Can you draw an illustration of AC current and DC current.

A: The AC current value continuously changes with time and has different values at different instants…

Q: name of symbol name of symbol name of symbol name of symbol name of symbol * name of symbol name of…

A: Hydraulic- Hydraulic is the technology that deals with the generation, control, and transmission of…

Q: Please explain the semiconductor diodes and give me questions with solutions and all formulas, I…

A: Diodes is uncontrolled Device in which their ON as well OFF state can not be controlled by us. When…

Q: A band-stop (notch) filter can be designed by using O an inverting amplifier O band pass summer…

A:

Q: Solar collectors are devices used for converting solar radiation into O a. thermal energy O b.…

A: Solar collector are collect the solar energy( heat ) convert it into thermal energy

Q: (3-a) Is this an analogue or digital electronic problem? Explain the difference.

A: It is a digital electronic problem

Q: List three differences between p-type and N-type semiconductors ((you can use a diagram))

A:

Q: (X+10)K (Y+50)K D2 Si R1 R3 (X+Y+20)K R2 V1+ 12V Si v2+ 12V D1 Ge D3 X1

A:

Digital to Analog Converters

Digital to analog converters are commonly known as DAC, digital analog converter, D2A, or Digital-to-Analog converters. DACs are one of the important devices used in the electronics and electrical domain. DACs are the systems that convert a digital signal into an analog signal, whereas an analog to digital converter or ADC performs the opposite function. Digital signals are those signals that can represent the information or data as a set of discrete values. At a particular instant of time, a digital signal can only take a particular value of data. A digital signal is characterized by two unique values; zeros and ones, or true and false, represented by the Boolean domain. These are also known as binary signals or logic signals. Unlike digital signals, an analog signal is represented by continuous values, where at any time instant, the analog signal is represented by a real number.