Who discovered the LED? (LED’i keşfeden kimdir? ) A) Oleg Losev B) Oleg Ponyatof   C) Henry Joseph Round   D) Fyodor Pirotski

Q: Which type of power supply is required to power up a LVDT? does not matter AC no power supply…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What is the voltage across the terminals of DS1 if a multi-tester set at 600V AC range is connected…

A: The electrical instruments are used for measurement purposes of various parameters. The various…

Q: 8. What should be the value of Vcc to make Ico = 2/3 lCsat? %3D Vcc 2k Ohm 420 k Ohm B=110

A: The solution is given below

Q: how sommerfield model overcomes the limitations of Drude and Lorentz, drude model

A: Both the theories i.e Somerfield theory and Drude and Lorentz model are based on the atom and its…

Q: Udd= 1.89 Cox = 200 MAN2 ¥ =10 Vth= 0.5M %3D Udd Udd Vin 5 2-in the above Circuito, asSume Uin= IV W…

A: a) Circuit is given as Vin=1VVS=0VAt the verge of saturationVDS =VGS-VTVD =VG-VTVD =1-0.5VD…

Q: Example about PMMC Ammeter.

A: To design PMMC ammeter a shunt resister connected to PMMC , and value of shunt resister depends upon…

Q: 7. Differentiate FM and AM? 8.

A: Modulation:- The process in which imposing the signal of input into the carrier signal is called…

Q: Complete the sentence: Based from Bell Telephone Laboratories, transistor is an abbreviated…

A: In this question we will answer about BJT related questions...

Q: - Explain briefly the basic ways adopted to execute a power security analysis.

A: The power security analysis  is executed in two ways; 1) Security assessment: - The previous gives…

Q: x.1. The Energy Policy Act prohibits the sale of which of the following in the United States? A.…

A:

Q: 12 V 2.2 kM 220 k2 Z, B=60 r=40k2

A: We need to find out voltage gain for given circuit

Q: The “efficacy" of this 14 watt LED bulb with a light output of 1600 lumens is approximately (5-10,…

A: Given LED lamp rating =14 Watt Lumen output = 1600

Q: 10. What are the range of values for IL(Load Current) for the given circuit below? 1ko 21. RL 25V…

A: Here it has been solved using the properties of zener diode. Here the zener voltage is 12v which is…

Q: A HWR circuit is transformer fed from the 220 V line. If the circuit provides a peak output voltage…

A:

Q: The Voltage across the Insulator unit nearest the line is the highest in the entire string. Select…

A: In the given question let us try to understand whether the given statement is a true one or a false…

Q: Determine the frequency of oscillation of three-stage Phase shift ladder network oscillator in which…

A: The solution is given below

Q: Draw the signal flow chart of the simple resistance network. a) Determine the variables. b)…

A: Given:-

Q: Design hartley oscillator to oscillate at 10 Mhz if L1 = 10 L2 assume C = 1nF and R1= -10RF

A: A Hartley oscillator has, Oscilaltion frequency (f)= 10 MHz  L1 = 10*L2  R1 = -10*Rf  C = 1 nF

Q: 10 - Akım yoğunluğu, yalıtkan alt tabakalar üzerinde büyütülen mesa yapılı LED'lerde de meydana…

A: Option (a) Current crowding in LEDs on insulating substrates      correct answer

Q: 1-) Ideal Envelope Detector 2-) AM demodulation using diode and RLC circuit 3-) Demodulation of AM…

A: The envelope of a signal  yt is that boundary within which the signal is contained, when viewed in…

Q: Course:Electronic Device For a common emitter fixed bias configuration, RB= 500kΩ, RC= 3.5kΩ, β =…

A: (a) Figure for common-emitter fixed-bias configuration is shown below, (b)  VCC=25 V, RB=500 kΩ,…

Q: Consider a cellular network with 500 duplex channels in a cluster.  If the number of channels per…

A:

Q: If DS1 busted/open, what is the voltage across L-N if a multi-tester set at 600V AC range?

A: The electrical instruments are used for measurement purposes of various parameters. The various…

Q: (ii) The system type ........ ......*.. (iii) The de gain- ....... ..... ....

A:

Q: in your own words why IG is effectively zero amperes for a JFET transistor

A: JFET means Junction field effect transistor and it is three terminal device and gate is separated…

Q: A) what is the calculated Rin? B) Submit a plot for Vout as a function of Vin for varying Vin over 0…

A: As given in question , circuit diagram is On applying KCL at A ,…

Q: Q4'AM.ufacturing Company has fuur branches of factories in China, Turkey, India and Iraq, all of…

A:

Q: 3) a good measurement technician can substantially reduce errors at the output of a measurement…

A: 1) Environment affects the quality of measurement and users always have to take precautionary…

Q: Draw the circuit diagram of Two quadrant chopper which is having average load voltage might be…

A: to draw the circuit diagram of Two quadrant chopper which is having average load voltage might be…

Q: Rram :? Iz=? 30v Inm ?

A:

Q: Give example with aid of diagrams and explain the usage of capacitive transducer as: i) Pressure…

A: i) Capacitive transducer as pressure sensors:   It is used to measure pressure by sensing the…

Q: 1. List the advantages of integrated circuit. 2 Draw am of

A: Find the explanation below

Q: What is the frequency of operation Sketch a simple 4G mobile network architecture and explain it…

A: The frequency of operation of a CMUT is the recurrence at which the layer's reaction (uprooting or…

Q: nce of 10 in series with back emf of 20 V

A:

Q: (i) Find the equation of the calibration curve using Newton's divided difference of third order…

A:

Q: Q3: Compare and contrast Microprocessor with Microcontroller in detailed

A: The comparison between microcontroller and microprocessor are given as below

Q: 11. If DS1 shorted, what is the voltage across the terminals of DS1 if a multi-tester set at 600V AC…

A: If DS1 shorted, what is the voltage across the terminals of DS1 if a multi-tester set at 600V AC…

Q: 8. Connect the Electronic VOM, set to the ammeter function on the 15mAdc range, between points A and…

A: Given the circuit: After connecting the switch S1. We need to tell if  IAB and IAD entering or…

Q: A led spot of power 24watt and power factor 0.95 has a luminous efficacy of 79lumens/watts, its…

A: Choose the correct option?      A led spot of power = 24watt  power factor 0.95  luminous…

Q: Compare RS 232 Vs RS 485

A: Firstly they are the data cable standards. RS stands for Recommended Standards as Telecommunication…

Q: (b) Refer to fixed-bias configuration in Figure 5 below, determine: i. ii. VCE i. iv. lE V. Icsat)…

A: In this question,  Fixed biasing circuit is given.  Determine the  base current IB  , collector to…

Q: What is LED? Plz Write like a summary

A: LED is Light emitting diode. As the name suggests it’s a semiconductor diode which emits light. The…

Q: 3. State the advantages & disadvantages of the envelope detector.

A: Envelope detector

Q: What is the name of ADC IC used in experiment? What is the use of Write (WR)?

A:

Q: 1. What is Schering bridge and what are the advartages of Schering bridge? 2. What is the measuring…

A:

Q: Question 2: write overview of operation amplifier uses in optical fiber system.

A: A fiber optic device that amplifies optical impulses without converting them to electrical signals…

Q: what are the benefits of 2G,3G and 4G and their relevance in telecommunications

A: 2G 2G refers to the 2nd generation of Mobile networking.It uses digital signal instead of analog as…