4.1a Electrical Units

The units of charge are

• V

• A

• C

• $\Omega$

The units of potential difference are

• A

• V

• C

• $\Omega$

The units of current are

• C

• R

• A

• I

The units of resistance are

• A

• V

• C

• $\Omega$

The units of energy are

• J

• W

• P

• V

The units of power are

• J

• W

• C

• A

The units of capacitance are

• F

• H

• W

• C

The units of inductance are

• F

• H

• I

• C

The units of magnetic flux are

• F

• C

• H

• Wb

The units of voltage are

• V

• A

• C

• W