ESU of Charge to EMU of Charge Conversion

Convert between ESU of Charge and EMU of Charge quickly and accurately.

From ESU of Charge

ESU

To EMU of Charge

EMU

How to Convert ESU of Charge to EMU of Charge

Conversion Formula

1 ESU = 3E-11 EMU

1 EMU = 29979245799.834 ESU

Example

Convert 15 ESU to EMU:

15 ESU = 15 × 3E-11 EMU = 5E-10 EMU

Unit Information

Learn about the charge units you're converting between

ESU of Charge

ESU

Definition

ESU (Electrostatic Unit) of charge is a unit in the CGS electrostatic system, equal to approximately 3.335640951982E-10 coulombs. It represents the electrostatic unit of electric charge.

History/Origin

ESU of charge was part of the CGS electrostatic system of units, defined based on electrostatic principles and the force between charged particles.

Current Use

Historical unit rarely used in modern applications. The coulomb and other SI units have replaced the CGS electrostatic system in most scientific and engineering work.

Multiplier

3E-10

Offset

EMU of Charge

EMU

Definition

EMU (Electromagnetic Unit) of charge is a unit in the CGS electromagnetic system, equal to 10 coulombs. It represents the electromagnetic unit of electric charge.

History/Origin

EMU of charge was part of the CGS electromagnetic system of units, defined based on electromagnetic principles rather than mechanical definitions.

Current Use

Historical unit rarely used in modern applications. The coulomb and other SI units have replaced the CGS electromagnetic system in most scientific and engineering work.

Multiplier

Offset