Ohm’s law states that the current (I) flowing through a conductor is directly proportional to the potential difference or voltage (V) applied across it, for any given temperature. The constant of proportionality is called the resistance (R) of the conductor. Mathematical Formula The standard ma...
Also calledohmic resistance.a property of a conductor by virtue of which the passage of current is opposed, causing electric energy to be transformed into heat: equal to the voltage across the conductor divided by the current flowing in the conductor: usually measured in ohms.:R ...
Definition: Resistance(Represented by R) offers hindrance to the flow of current in an electrical circuit. It is measured in ohms, which is named after its developerGeorge Simon Ohm. He is a German physicist, who has studied the relationship between voltage, current andresistanceand tells us th...
electric current Thesaurus Medical Legal Encyclopedia Wikipedia Related to electric current:potential difference,resistance,voltage n (General Physics) another name forcurrent8 Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003...
Like voltage and resistance, current is a general characteristic of electricity. It is the name given to the movement of charge or electrons through a material. The term “electricity” is used to refer to the widespread energy flow that powers everything electric. Any flow is referred to as...
resistanceis an extreme form of malepseudohermaphroditismin which the individual is phenotypically female but is of XY chromosomal sex; there may be rudimentary uterus and tubes, but the gonads are typically testes, which may be abdominal or inguinal in position. Called alsotesticular feminizationand...
The meaning of RESISTANCE DROP is the voltage drop in an electrical circuit due to the current traversing a nonreactive resistor.
The meaning of VOLT is the practical meter-kilogram-second unit of electrical potential difference and electromotive force equal to the difference of potential between two points in a conducting wire carrying a constant current of one ampere when the pow
1. A force, such as friction, that prevents or slows down motion: a car shaped to lessen wind resistance. 2. The ability of a material or object to slow down the free flow of electrons of an electric current. Good conductors, such as copper, have low resistance. Good insulators, such...
Ohm's law can be used to calculate the voltage in a resistor. If the current and resistance are known, the voltage is equal to the product of the two. How do you calculate the resistance of a resistor? If the current and voltage drop through the resistor is known, the resistance can ...