By connecting a resistor in series with an LED, current flowing through the two components can be limited to a safe value. When sizing out a current-limiting resistor, look for two characteristic values of the LED: the typical forward voltage, and the maximum forward current. The typical ...
A device designed to have a definite amount of resistance; used in circuits to limit current flow or to provide a voltage drop. Also known as electrical resistor. McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc. ...
Shunt currents in electrochemical systems with liquid electrolytes are reduced by placing shunt resistors in electrolyte flow paths. Shunt resistors substantially increase electrical resistance in electrolyte flow channels or flow paths by interrupting the physical continuity of liquid through their length. ...
Sign up with one click: Facebook Twitter Google Share on Facebook resistor (redirected fromResistors) Thesaurus Medical Encyclopedia re·sis·tor (rĭ-zĭs′tər) n. A device used to control current in an electric circuit by providing resistance. ...
英英释义 resistor n.an electrical device that resists the flow of electrical current 同义词:resistance 学习怎么用 词组短语 variable resistor可变电阻器 thermal resistor热敏电阻;热变电阻 series resistor串联电阻器;附加电阻器 chip resistor晶片形电阻器 ...
We know that electrical andelectronic circuitscan be built with more than one electrical and electronic component. In that, a resistor is an essential component because it plays a key role in limiting the current flow within the circuit. A measure of this current flow limit is known as resista...
Thermistors are temperature - sensitiveresistorswith good linearity and accuracy characteristics. 热敏电阻是对温度敏感的电阻器,具有很好的线性度和准确度特性. 互联网 The voltage causes a current to flow through the tworesistors. 电压源的电压使电流流过两个电阻器. ...
Naturally, the primary descriptive attribute of a resistor is it’s resistance value; the ratio of a voltage applied across it to the amount of current flow through it that results, in accordance with Ohm’s law. Listed resistance values are nominal; actual values may differ both as a result...
of the electrical current flow from one particle of carbon to another particle of carbon. These resistors are applicable where the low-cost circuit is designed. These resistors are available in a different color band which is used to find out the resistance value of the resistor with tolerance....
Answer to: Two resistors 3 \Omega and 6 \Omega are connected in parallel across a 6 V battery. What is the current flow through the 3 \Omega...