Engineering Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
| Term | Definition |
| alternating current (ac) | current flow where polarity is constantly changing |
| ammeter | meter that is used to measure current |
| battery | electrical connection of two or more cells |
| cell | the smallest structural and functional unit of an organism |
| compact fluorescent lamp | lamp that works on the same principle as a fluorescent lamp but is designed to fit into a normal light socket |
| continuity tester | tool used to test if there is a complete path between two points |
| current | measure of electrons per unit time |
| direct current | current flow in one direction, where polarity never changes |
| electricity | movement of electrons |
| electron | negatively charged subatomic particle |
| gas discharge lamp | lamp that creates light when gas inside of a globe is ionized and glows |
| hybrid car | a car with a gasoline engine and an electric motor, each of which can propel it |
| institute of electrical and electronics engineers | a global association and organization of professionals working toward the development |
| integrated circuit | an electronic circuit formed on a small piece of semiconducting material |
| law of conservation of energy | states that the total energy of an isolated system remains constant |
| motor | device that uses magnetism to change electrical energy to mechanical energy |
| ohm | base unit of measurement of resistance |
| ohm's law | law that defines the relationship between voltage, current, and resistance |
| parallel circuits | circuits that have more than one load and multiple paths for current flow |
| power | he capacity or ability to direct or influence the behavior of others or the course of events |
| proton | subatomic particle with a positive charge |
| resistor | electrical component used to limit current flow and divide voltage |
| schematic symbol | simple symbols used to represent electrical parts |
| semiconductor | material with conductive capabilities between that of conductors and insulators |
| series circuit | circuits with only one path for current to flow from the power source through the circuit and back to the power source |
| solar cell | cell that uses light to produce electricity |
| static electricity | excess of charge on the surface of an object |
| transitor | device used as a solid state switch or amplifier |
| valence shell | atom's outer ring of electrons |
| volt | base unit of voltage |
| voltmeter | meter that is used to measure voltage |
| watt | unit of electrical power |
| zener diode | diode that can conduct in reverse bias and is commonly used in voltage regulation |
Created by:
301955
Popular Engineering sets