Lab 1 Report

Q2\ fill in the blanks. 1- There are two types of fixed resistors....and... 2- element is to store electricity, or electrical energy. 3- An oscilloscope is. and 4- The power supply consist of........ 5- find the value of Capacitor [3k3] equal to 6- find the value of resistor [3k9] equal to

The vertical deflection of the electron beam in a CRO is provided by,

The cathode of a device is generally marked, it is indicative of:a. The positive terminal of the device b. The negative terminal of the device c. The type component d. None of the above

I have the answer i want explanation for this. Can you explain the reason behind this...only text work else downvote is ready.

Note: Please don't write by handwriting.

Sketch the electronic symbol (schematic) for the following components/ devices. Briefly describe the function of the electronic component and use the IEEE/ANSI standard symbol as indicated below. Non-Polarized Capacitor Any Variable Capacitor Inductor

Ims.cisjubail.gov.sa/webapps/assessment/take/launch.jsp?course_assessment_id%3 34730_1&course_id%3_56188 18content id%3 1713242 1 Ta Remaining Time: 46 minutes, 48 seconds. Question Completion Status: -30V- QUESTION 6 Determine whether each silicon diode in the following figure is forward biased (fb) or reversed biased (rb) Using the practical model, the voltage across the diode is V. 10 N 5V 5V Click Save and Submit to save and submit. Click Save All Answers to save all answers.

The reverse voltage blocking capacity of a GTO is small due to the presence of______________. a. anode opens b. cathode opens c. anode shorts d. cathode shorts

Please solve with steps

is the simplest way of producing a source of lower EME from a source of higher EMF.

Introduction to electrical circuits

(b) Measure (using the DVM and oscilloscope) the voltage drop Vc across the capacitor and explain the operation of the circuit.   the voltage drop Vc across the capacitor is 4.61V please explain question b

Fill the blanks with suitable following terms (AND gate, Potential Transformers (PT), cathode ray oscilloscope CRO, electronic switch Current Transformers (CT), DC component, cathode ray tube (CRT), AC component, electron.gun. 1.The heart of a ............is the................. the electron beam is generated, accelerated, and deflected in accordance with the input signal. 2. Power measurements in high-voltage high current circuit can be effectively done by the use of...and.. ...in conjunction with conventional wattmeter. 3. The sig ...ose frequency is to be measured is converted into a train of pulses (Using Comparator for example), one pulse for each cycle of the signal and applied continuously to an...A 4. In Average Responding Voltmeter, the AC signal is first applied to the blocking capacitor used at the input to block any..................in the input voltage. 5. Dual Trace Oscilloscope This CRO has a single.....................whose electron beam is split into two by an…

These questions from electronics lab course.I need the final answer,please.

None

Post Test Choose the letter of the correct answer. Write the chosen letter on a separate sheet of paper. 1. It is a smail component that lights up when current flows through it. a. Capacitor 2. It regulates the amount of current flowing in an electronic circuit. a. Capacitor 3. These are devices or components which do not require an external source to their operation. b. Fuse c. LED d. Resistor b IC c. Inductors d. Resistor c. passive devices d. electrical devices a. active devices b. electronic components 4. It is a three-terminal active component that is used mainly in boosting or amplifying electrical signals; both AF and RF ranges. a. Capacitor 5. it is necessary to turn the electrical circuit "on" or "off" a. Fuse 6. Testing tools that are capable of executing tests, reporting outcomes, and comparing results with earlier test runs a. Automated 7. The testing method that starts a soon as code is written and continues in successive stages as code is combined with other units of…

Kindly provide a COMPLETE and CLEAR soultions. (Answer should be typewritten)

PLEASE ANSWER THIS QUESTION BELOW (Q5B)

The waveform displayed on an oscilloscope is as shown in Figure The 'time/cm' switch is set to 0.2 ms/cm, and the 'volts/cm' switch is set to 40 V/cm. Determine the (i) amplitude of waveform Q, (ii) peak to peak value of waveform P, (iii) frequency of waveform P

AN Sesli oku 1-In the circuit designed to measure the effective value of the sinusoidal voltage at the input, diodes are considered ideal. M deflection is a measuring element with rotating coil. Rm32k İm-(10)^-4 A. A- Draw the waveform of the current flowing through M on a scale. Determine the resistance value of R1 so that the nominal voltage value of V-m is 100V. B-What should the tolerances of the resistors be so that the Vm class is at most 1.5? (resistors have the same tolerances) ult) R2 本 R3 20k 18k R4 k: k2 10k

a) (i) Draw the electrical model of a piezoelectric crystal. (ii) Over what portionof the reactance curve do we desire oscillations to take place when the crystal isused as part of a sinusoidal oscillator? Explain. b) An N-channel JFET has IDSS = 16 mA and VP= -6 volts. Calculate the draincurrent and VDS (sat) when VGS = -4 volts.

In the given period,(diodes will be considered ideal.a) Draw the V0 output by calculating it according to the input.b) Calculate the average and effective value of the V0 output.c) What are the advantages and disadvantages of using two diodes and two resistors instead of four diodes?Input signal Vm = ± 10V (peak to peak), T = 2π (period),R = 7 kΩ

question 1

177. Describe the principles behind electrochemical capacitors (supercapacitors) and their advantages and limitations compared to conventional batteries in energy storage applications.

Question 4 Ira pure ("intrìnsic") semiconductor material is heated, the thermal energy liberates some valence-band electrons into the conduction band. The vacancies left behind in the valence band are called holes: Conduction band Valence band Increasing electron energy otoso0l alavelnortbele tnpDy If an electrical voltage is applied across the heated semiconducting substance, with positive on the left and negative on the right, what will this do to the energy bands, and how will this affect both the electrons and the holes? |

Sketch the electronic symbol (schematic) for the following components/ devices. Briefly describe the function of the electronic component and use the IEEE/ANSI standard symbol as indicated below. Any Variable Inductor Potentiometer Diode

The datasheet shown below for a group of commercial Zener diodes, according to the datasheet the typical voltage and leakage current of the Zener diode with model number 1N4732A are: * Tolerance- S% FAIRCHILD SEMICONDUCTOR Datasheet 1N4728A - 1N4758A Zener Diodes D0041 Glass case Electrical Characteristics 1,-25°C untess otherwise noted Vz (V) @ Iz (Note 1) Max. Zener Impedance Leakage Current Test Current Device Zz@lz ZzK @ IZK (mA) IR (HA) VR (V) Min. Тур. Мах. Iz (mA) (오) Izk (2) 3.315 3.42 1N4728A 3.3 3.465 76 10 400 1 100 1 1N4729A 3.6 3,78 69 10 400 100 1N4730A 3.705 4.085 3.9 4.095 64 9 400 50 1N4731A 4.3 4.515 58 400 10 1N4732A 4.465 4.7 4.935 53 500 1 10 1 1N4733A 4.845 5.1 5.355 49 550 10 1 1N4734A 5.32 5.6 5.88 45 600 10 1N4735A 5.89 6.2 6.51 41 2 700 1 10 3 1N4736A 6,46 6.8 7.14 37 3.5 700 1 10 1N4737A 7.125 7.5 7.875 34 4 700 0.5 10 b. 1V and 10uA O c. 4.7V and 10uA a. 4.465V and 10UA O d. 4.7V and 53mA

topic: diodes the data in the table is obtained using electronics workbench simulation. answer the following blanks using computation. (the second picture is the circuit illustration in forward biasing)   given: Vs = 10V and R1 = 1.2KΩ