| More
Physics Formulas > Electricity (Basic) > Electrical Voltage

Electrical Voltage

The voltage is given by:

V = R · I

Corresponding units:
volt(V) = ohm(Ω) · ampere(A)

Where we have:
V: voltage
I: current
R: resistance

If the electric power and the total resistance are know, then we can determine the voltage by using:

V = √(P · R)

Leave a Comment:

 
 
Contact us | Terms of Use | Privacy Policy | Web-Formulas.com © 2008 - 2010
Web Formulas