Diodes Study guides, Class notes & Summaries

ATT Week 11 Test (FC) New Questions with 100% Correct Answers Already Graded A+ What causes refraction? - A change in the speed of light. What is the most common optical detector? - Photo Diodes. __________ determines the color of light. - Wavelength What affects a detectors responsivity? - Changes in wavelength. The range of frequency that an optical fiber cable has is known as___________. - Bandwidth What optical fiber cable is made of several concentric layers? - Multimode graded-index...

Resistors - correct answer Dissipate energy through heat Capacitors - correct answer Store electrical energy between two parallel plates Inductors - correct answer Store magnetic energy Diodes - correct answer Restrict current to only one direction. Rectifiers (Convert) - correct answer AC to DC Transformers - correct answer Used to convert electricity from one voltage to another 2 Circuits? - correct answer Series and Parallel The Combustion Chamber is:...

ACET study guide Exam 174 Questions with Verified Answers Binary is in vaules of? - CORRECT ANSWER 1 , 2, 4, 8...... so on incressed by *2 each following Octal place vaules? - CORRECT ANSWER 0-7 each digit holds a place vaule of 3 binargy digits Hex - CORRECT ANSWER 0-9 followed by A-F. A=10 each digit holds 4 in binary Binary divide by rule - CORRECT ANSWER When you divide, no remainder =0, remainder =1 Don't carry foward the remainder. Revese the reminders when translating to ...

ASVAB Electronics Exam 159 Questions with Verified Answers Electricity - CORRECT ANSWER General term for the variety of phenomena resulting from the presence and flow of electric current Volts Amperes (amps) Ohms - CORRECT ANSWER 3 ways Electricity is measured Volts - CORRECT ANSWER Measure the difference of potential between 2 points Amperes (amps) - CORRECT ANSWER Measure the number of electrons that move past a specific point in 1 second (i.e. electrical currents) Ohms - CO...

HEAVY TRUCK ELECTRICAL MICHIGAN MECHANIC STUDY GUIDE WITH COMPLETE SOLUTIONS THE BATTERY IS CONTINUOUSLY OVERCHARGED. WHAT WILL CAUSE THIS PROBLEM? A. A DEFECTIVE REGULATOR OR ALTERNATOR. (CORRECT AWNSER) B. A WORN OR DAMAGED BATTERY. C. A GROUNDED INDICATOR LIGHT. D. ALL OF THE ABOVE. TO CHECK RESISTANCE IN THE STARTER CIRCUIT, YOU WOULD CONNECT THE NEGATIVE LEAD OF THE VOLT METER TO THE NEGATIVE POST OF THE BATTERY AND THE POSITIVE LEAD OF THE VOLT METER TO: A. THE STARTER FRAME. (...

oxidation - ANSWER-loss of electrons, positive charge atoms (anode) reduction - ANSWER-gain of electrons, negative charged atoms (cathode) forms of corrosion - ANSWER-uniform, crevice, galvanic (dissimilar metals) if two metals have to be couple then best to couple metals close together in the galvanic series, pitting, intergranular, selective leaching (dezincification, graphitization), velocity phenomena, environmental cracking (corrosion fatigue, hydrogen embrittlement, SCC (Carbonates/b...

Which electronic component does this graphical symbol represent? A large temperature drop across the drier. AAJT A What symptom would you think shows that the freon filter drier has become blocked? 30 litres pr. nautical mile. AALB A In open sea where it is allowed to do water washing of cargo tanks, how much oil is the ship allowed to pump overboard to fulfil the regulations in force(IMO)? Adjacent pipework should be slackened off to allow the pipe to be aligned. Any incorrectly posit...

ASVAB Study Guide (Electronics) Latest 2023 Rated A+ Ohms Measure resistance Volt per amp Amperes Measure current Coulomb per second Volts Measures voltage (Newton x meter) per Coulomb Watts Measures power Joule per second Electron Flow Theory Behavior of electrons when moving through a conductor - Negatively charged electrons flow from the negative terminal (ANODE) to the positive terminal (CATHODE) - In response to the attractive and repulsive forces between the charged particles Componen...

CET Exam 236 Questions with Verified Answers When did the first CET certification program begin? - CORRECT ANSWER 1965 When did ETA initiate certification maintenance? - CORRECT ANSWER 1996 All ETA Certification categories require the passage of the Associate CET examination. True or false. - CORRECT ANSWER False. To qualify for MASTER CET, the examinee must attain a score of 85% on each separate exam. True or false. - CORRECT ANSWER False An associate CET cannot attempt one of ...

oxidation - ANSWER-loss of electrons, positive charge atoms (anode) reduction - ANSWER-gain of electrons, negative charged atoms (cathode) forms of corrosion - ANSWER-uniform, crevice, galvanic (dissimilar metals) if two metals have to be couple then best to couple metals close together in the galvanic series, pitting, intergranular, selective leaching (dezincification, graphitization), velocity phenomena, environmental cracking (corrosion fatigue, hydrogen embrittlement, SCC (Carbonates/b...