OHM's Law
Ohm's law
A resistor resists the flow of charge. when a voltage source is connected to a circuit, the voltage will couse a uniform flow of electrons through that circuit called a current.
when a voltage V is applied to a resistor, some current flow through the resistor, and the current is found by using this equation
V
I= ------
R
R is the value of the resistance. It is measured in units of Ohms. and is shown this symbol Ω.
Keywords :
OHM,
Law,
Electronic,
Theory,
Resistor,
Current,
Voltage,
formula
Writer : delon |
15 Dec 2005 Thr  
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