View Single Post
  #10   Spotlight this post!  
Unread 20-08-2013, 07:48
Ether's Avatar
Ether Ether is offline
systems engineer (retired)
no team
 
Join Date: Nov 2009
Rookie Year: 1969
Location: US
Posts: 8,101
Ether has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond repute
Re: Electrical team training

Quote:
Originally Posted by DampRobot View Post
I'm forgetting, is that a coulomb of electrons, or another constant? For a second there, it looked like 10^-5 moles.
It is the number of electrons in one coulomb of charge.

The elementary charge (electron or proton) is 1.60217×10−19 coulomb.

There is a proposal to re-define the ampere SI unit as coulombs per second.