ABSTRACT Ohms law

Click Submit to complete this assessment. Question 10 Extrinsic semiconductors are having more charge carriers than intrinsic semiconductor. True False A Click Submit to complete this assessment. MacBook Pro

The polarization of an LED is similar to the polarization of the diode, but a current limiting resistor must always be connected in series with the LED. Both the LED and its current limiting resistor must be placed in series with the load. a) The above statement is correctb) The above statement is incorrect.

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Using the data in the photo, write a 5 sentence conclusion.

(02) DC Si Diode Circuit. (Course: Electronic Devices and Circuit Theory) What is the minimum value for RL needed to turn Zener diode ON?, And what is the maximum value for RL needed to turn Zener diode is ON? -Use Equation Operators or write it down on paper/digital paper. -Redraw and Apply. -You can add //comments for a better understanding. -Please answer without abbreviation. -Make it clean and clear typing/writing. Thank you.

2 - Which of the following methods cannot be used to determine the terminal names of the LED diode? A) Long connector ANOT, short connector KATOTB) Large plate KATOT inside diode, small plate ANOTC) The cut side in the diode body is KATOT, the other is ANOT.D) With the measuring instrument, the diode stage can be determined with +/- tip.E) Thick connector ANOT, thin connector KATOT

A series circuit is set up with an AA battery along with an mystery material and ammeter; however, there’s no current passing through. A.Insulator B.Conductor C.Semiconductor

SEMICONDUCTOR DIODE ESSAY: What are your observations on the given table. How forward bias condition and reverse bias condition affects voltage and current? This data is simulated using tinkercad. A series circuit with battery, 1 diode and 1 resistor (100ohms). You can notice in 2nd column the batteries used in every row. Tinkercad AA battery is equivalent to 1.50 volts. Note that they are only different with the number of batteries used but the resistor(100ohms) and diode remains one only.

expected output to be seen in the oscilloscope

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Question Completion Status: Moving to another question will save this response. Question 7 Extrinsic semiconductors are having more charge carriers than intrinsic semiconductor. True False A Moving to another question will save this response.

1. Caused by one or more cells not producing voltage. May be due to cheap construction, overheating or mechanical damage. A. Loss of active materials B. Internal Shorts C. Sulfation D. Internal Corrosion 2. Result of excessive depth of discharge and age. Mostly a problem with cheaper batleries. A. Loss of active materials B. Internal Shorts C. Sulfalion D. Internal Corrosion 3. The unit of measurement used for electrical pressure is- A. ohm B. volt C. energy D. amperes 4. What will happen if a Solar module is not properly oriented? A. Nothing B. Power is reduced due to different solar position during each season C. Power is increased due to different solar position during each season D. All of the above 5. In taking the Voc, you should set the multi-meter : A. High to compensate for the power B. Low to compensate for the current C. Volts DC D. 20 A DC

Recommend a way to modify the semiconductor, without changing the dimensions of the bar, so that the current flowing through the bar increases by 250% when the same voltage is applied. Justify your answer with your written statements and proof of calculations.

This multiple choice Questions from MEASUREMENTS INSTRUMENTATION course.

A PMMC instrument has internal resistance of 0.8 kΩ and gives full scale deflection for 33 mA. The required resistance value of multiplier resistors for employing the meter as a multi range voltmeter for voltage range 75 V will be __________________ ohms. a. 226.47 b. -360.00 c. 1472.73 d. 93717.00

PROBLEM 2 Two semiconductor materials A and B shown in the given figure, are made by doping germanium crystal with arsenic and indium respectively. The two are joined end connected to a battery as shown in figure. Is the junction forward biased or reverse biased? A B

If a Si diode at room temperature (25°) has a leakage current IS = 56 nA, k = 5,800, and VD = 0.58 V, The diode current is ___mA. No need for a solution. Just write your numeric answer in the space provided. Round off your answer to 2 decimal places.

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A PMMC instrument has internal resistance of 0.77 ko and gives full scale deflection for 35 mA. The required resistance value of multiplier resistors for employing the meter as a multi range voltmeter for voltage range 79 V will be ohms. 102562.40 O 224.94 1487.14 O -326.96

(01) DC Si Diode Circuit. (Course: Electronic Devices and Circuit Theory) -Use Equation Operators or write it down on paper/digital paper. -Redraw and Apply. -You can add //comments for a better understanding. -Please answer without abbreviation. -Make it clean and clear typing/writing. Thank you.

help me in these questions pls write the questions with the and by (Computer)1- Explain how the circuit below works to perform its main function?i. Zener diode is short circuited when voltage across it rises beyond its breakdown voltage.ii. Radiation from light emitting diode is detected by a phototransistor without having any physical contact.iii. The circuit prevents the LED from having the wrong polarity or too high voltage.iv. The circuit prevents the alternating signals by rectifying it using a diode. a. All the answers. b. i, ii and iii only. c. i, iii and iv only. d. i, ii and iv only.========2- Which of the following statement is most probably INCORRECT in explaining the working principle of an engine management system? a. Microprocessor is used to process incoming signal including position, speed, timing, flow, and temperature. b. The operation of valves and spark ignition is in sequence following the stroke action. c. The timing of the sequence is fixed.…

INFE242 ELECTRONICS LAB PLEASE help me in part B ????????????

Answer the following!!

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Plzz solve  as fast  It is an Electronics and Semiconductor question

(a) Diode is made from n-type and p-type extrinsic semiconductors. Figure Q1(a) shows an example of electrical circuit using diodes. (i) Explain the different in forming n-type and p-type extrinsic semiconductor. (ii) Depletion region is a region between n-region and p-region in diode structure. By using your own word, explain what caused the depletion region to become narrow. (iii) Calculate the value of V, and I, for the circuit in Figure Q1(a). Ge 15V O Si Si 6.6kN Figure Q1(a) : Electric circuit using diode (b) Figure Q1(b) shows a bridge rectifier circuit using germanium diodes. (i) State the rectifier circuit type. (ii) Draw the output waveform, vo for the circuit.

Make sure to indicate the contact, semiconductor material type, Ev, Ec, Ei and Eg in the diagram. If not, the answer will be downvoted. Thank you.

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A PMMC type meter has a full scale deflection of 10 mA. The resistance of the coil is 30 ohm. Then (1) shunt value for an Ameter of 50 A range and (2) Find the value of series resistance required for the range up to 500 V.