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coulomb
Symbol:  C 
Category:  Electric charge 
SI Equivalent:  1 C
Dimension:  TI 
System:  SI 
 
Notes
SI derived unit. Named after C.A. Coulomb (1736-1806), the coulomb is the electric charge passed in 1 second by a current of 1 ampere.
Convert     C  
1 C =
Electric charge
  Symbol Unit Name
6.24151×1018  a.u., e  a.u. of charge 
0.1  aC  abcoulomb (emu of charge) 
2.77778×10-4  Ah  ampere-hour 
6.24142×1018    electronic charge 
8.3668×105    electrostatic ft-lbf-sec 
2.9976×105  esu  electrostatic unit 
2.99792×109  Fr  franklin 
2.98006×109  statC  statcoulomb 
Glossary
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Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

more publications