New Reply

electric potential...

 
Share Thread Thread Tools
Apr22-12, 11:25 AM   #1
 

electric potential...


is the electric potential arround an isolated negetive charge considered negetive or positive? Also, at the mid point between a negetive and a positive charge of same charge, is the electric potential zero or not?
 
PhysOrg.com
PhysOrg
physics news on PhysOrg.com

>> Iron-platinum alloys could be new-generation hard drives
>> Lab sets a new record for creating heralded photons
>> Breakthrough calls time on bootleg booze
Apr22-12, 12:28 PM   #2
 
Yes (negative) and yes.

Potential a.k.a. Voltage is defined between two places. In the case of a single charge the convention is that second point is off at infinity someplace.
 
New Reply
Thread Tools


Similar Threads for: electric potential...
Thread Forum Replies
Electric Potential(V) and Electric Potential Energy(U) laws General Physics 3
Electric Potential, Electric Potential Energy, Electric Field Introductory Physics Homework 2
Electric potential and electric potential energy concept questions Introductory Physics Homework 3
Electrostatic force,electric field,electric potential,electric flux Introductory Physics Homework 2
Electric field, Electric Potencial, Electric Force, Potential Electric Energy Classical Physics 1