Monday, September 13, 2010

Ohm's Law Prelab : Chart


 Name
Symbol
Unit
Definition

Voltage

V

Volts (V)
A representation of the electric potential energy per unit charge.

Current

I

Amperes (A)
The total amount of charge moving past a point in a conductor, divided by time taken.

Resistance

R

Ohms (Ω)
A measure of the opposition to current flow.

Power

P

Watts (W)
The rate at which work is done.
 

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