Diode law - Study guides, Class notes & Summaries

The X-Ray Circuit (Chapter 4) Questions And Answers An x-ray tube is an example of current flow in a/an (a. gas, b. vacuum, c. metallic conductor, d. ionic solution) - ANS-b. vacuum Which of the following increases or decreases voltage by a fixed amount? (capacitor, rheostat, diode, transformer) - ANS-transformer Electrostatic force between charges is directly proportional to product of quantities and inversely proportional to square of distance between them is _________ law - ANS-Coulo...

What is the most important law applicable to the study of electricity? - Ohm's Law What are the elements of Ohm's Law? - Voltage, Current, and Resistance What are four sources of electrical energy? - Thermal, light, pressure and chemical What does an electrical circuit consist of? - A source, resistance or load, conductors What represents capacitance in an AC circuit? - A capacitor (condenser) What is the function of a capacitor? - To store electricity What is the unit of measurement for...

CET Associate Certified Electronics Technician CIE book Questions and Answers 100% Pass Three Colors for a 10 ohm resistor Brown Black Brown Three Colors for 4.7 ohm resistor Yellow Violet Gold Two Terminal current control circuit device rheostat 12 Volt battery across red red red resistor, mW dissipated by resistor .65.5 mW Resistance Equivalency formula R1 x R2/R1+R2 The larger the capacitor, the smaller/larger the voltage drop smaller Most common use of capacitors is to s...

Spectrum - Field Tech New Hire, Spectrum Field Tech New Hire Week 2 Questions and Answers Already Passed What does the "S" in S.A.F.E stand for? Stop What does the "A" in S.A.F.E stand for? Assess What does the "F" in S.A.F.E stand for? Focus What does the "E" in S.A.F.E stand for? Eliminate What are the three branches of the Safety Triangle? Knowledge Technique Attitude What (in electricity) is the direct cause of injury voltage (E), current (I), or resistance (R)? Current (I) Wha...

What effect does a speaker wire's gauge have on speaker sound quality? correct answers Lower gauge wires are thicker with better sound quality. What's the primary advantage of a quad-band cell phone over a dual-band cell phone? correct answers Coverage area. There are four frequency bands used throughout the world and a quad-cell phone would be able to access any of them. When working with electricity, you should assume that all electrical equipment is alive unless you know for certain o...

NATE CORE STUDY GUIDE(correct answers)to passWhich of the following is not the product of incomplete combustion: Oxides of nitrogen An oil trap is required at the base of the discharge line of the vertical riser is _____ or above 8 feet A diode allows current to flow in one direction: True 1 Watt = _____ Btu 3.41 Current in a closed circuit is limited by which of the following: resistance An oil separator is located in the _____: Discharge line ___...

Electrical Engineering Questions and Answers | Latest Update | 2024/2025 | Graded A+ What is Ohm's Law? Ohm's Law states that the current (I) passing through a conductor between two points is directly proportional to the voltage (V) across the two points and inversely proportional to the resistance (R). The formula is expressed as V = IR. What happens to the current in a series circuit if one component fails? In a series circuit, if one component fails, the entire circuit...

CET Associate Certified Electronics Technician CIE book 93 Questions with Verified Answers Three Colors for a 10 ohm resistor - CORRECT ANSWER Brown Black Brown Three Colors for 4.7 ohm resistor - CORRECT ANSWER Yellow Violet Gold Two Terminal current control circuit device - CORRECT ANSWER rheostat 12 Volt battery across red red red resistor, mW dissipated by resistor - CORRECT ANSWER .65.5 mW Resistance Equivalency formula - CORRECT ANSWER R1 x R2/R1+R2 The larger the capacit...

True or False: an expression is equal to its dual - Answer-False What are the reasons we use DeMorgan's Law? - Answer-- Hard to design in NAND NOR - Want NAND NOR because more efficient What are the two best ways to increase accuracy of A/D conversion - Answer-- Increasing the resolution which improves the accuracy in measuring the amplitude of the analog signal.- Increasing the sampling rate which increases the maximum frequency that can be measured. What are some examples of input devic...

Current - ANSWERRate of flow of charge Coulomb - ANSWERThe amount of charge passing a point when a current of 1A flows for 1s Potential difference - ANSWERThe work done per unit charge in moving a small point positive charge between two points Threshold Voltage for a Diode - ANSWERThe voltage at which a current will begin to flow at, assumed to be +0.6V if not stated Reverse Bias - ANSWERWhen very little currency can flow in the reverse direction of a diode Variable Resistor - ANS...