Online Current Units Converter
How to Convert from Ampere [A] to CGS e.m. unit?

How to Convert from Ampere [A] to CGS e.m. unit?

Convert electric current values between ampere (A) and CGS e.m. unit with this easy online converter. Understand the relationship and use cases for both units.

Please check your input. It must be a valid numeric value.

Ampere [A] to CGS e.m. unit Conversion Table

Ampere [A] CGS e.m. unit

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Ampere [A] to CGS e.m. unit Conversion Table
Ampere [A] CGS e.m. unit

What Is This Tool?

This tool helps you convert electric current measurements from ampere, the SI base unit, to the CGS electromagnetic unit (CGS e.m. unit), which is used in classical electromagnetism and older scientific literature.

How to Use This Tool?

  • Enter the electric current value in amperes.
  • Select ampere as the input unit and CGS e.m. unit as the output unit.
  • Click convert to see the equivalent current in CGS e.m. units.
  • Use the conversion results for academic studies or electrical calculations involving CGS units.

Key Features

  • Converts current values from ampere (A) to CGS e.m. unit accurately.
  • Based on the defined conversion rate where 1 Ampere equals 0.1 CGS e.m. unit.
  • Supports conversions useful for physics research and academic use.
  • Browser-based and simple to use with instant results.

Examples

  • 5 Amperes = 0.5 CGS e.m. units
  • 20 Amperes = 2 CGS e.m. units

Common Use Cases

  • Specifying current ratings for circuits and electronic components in SI units and converting them to CGS e.m. units.
  • Interpreting classic electromagnetism textbooks and historical scientific papers using CGS-emu units.
  • Calculating magnetic fields and forces using CGS magnetostatic formulas.
  • Translating legacy CGS e.m. current data into modern SI amperes for measurement and comparison.

Tips & Best Practices

  • Always verify the context before mixing SI and CGS units to avoid confusion.
  • Use this converter when working with academic or historical sources that reference CGS electromagnetic units.
  • Double-check values especially when converting currents for practical electrical engineering applications.
  • Keep in mind the CGS e.m. unit is not commonly used in modern electrical engineering.

Limitations

  • The CGS e.m. unit system is mostly outdated in contemporary electrical engineering where the SI system prevails.
  • Conversions are primarily useful for academic research or interpreting historical data rather than practical electrical measurements.
  • Mixing unit systems without proper context may cause misunderstanding of current values.

Frequently Asked Questions

What is the ampere?
The ampere (A) is the SI base unit of electric current defined by the fixed value of the elementary charge flowing per second.

What does CGS e.m. unit represent?
The CGS e.m. unit, also known as the abampere or biot, is the current unit in the electromagnetic variant of the centimetre-gram-second system, equal to 10 amperes.

When should I use this converter?
Use this converter when you need to translate current values between SI amperes and the CGS electromagnetic unit system, especially for historical or academic purposes.

Key Terminology

Ampere [A]
The SI base unit of electric current, defined by the flow of a fixed number of elementary charges per second.
CGS e.m. unit
The electromagnetic unit of electric current in the CGS system, equivalent to 10 amperes.
Elementary charge
A fundamental physical constant representing the charge of a single proton, used to define the ampere.

Quick Knowledge Check

What is the relationship between ampere and CGS e.m. unit?
Which system uses the CGS e.m. unit?
Why might you convert from amperes to CGS e.m. units?