Titania by John Simmons

CGS (Gaussian) to SI 

Unit Conversions





 

This Gaussian/SI conversion sheet is adapted from a handout given in Dr. Jim Weatherall 's Phys 425: Advanced Astrophysics I course at New Mexico Tech during Fall Semester 1997.

The general form of the conversions is:

where the kappa is given in the table below. The other quantities are defined below the table.

 Physical Quantity
Gaussian Unit
charge statcoulomb
charge density statcoulomb/cm3
current statampere
current density statampere/cm2
electric field statvolt/cm
electric potential statvolt
energy erg
energy density erg/cm3
force dyne
frequency 1 Hz
length cm
magnetic field Gauss
mass gram
power erg/sec
pressure dyne/cm2
time 1 sec
velocity cm/sec

With:

In SI formulas, and should not be replaced by their numerical values.