View Single Post
Identity
#1
Jan13-10, 11:44 AM
P: 150
How can you prove that the electric field is conservative? I've learnt about stuff like line integrals but I'm not sure how to prove this particular fact.

Thanks
Phys.Org News Partner Physics news on Phys.org
Step lightly: All-optical transistor triggered by single photon promises advances in quantum applications
The unifying framework of symmetry reveals properties of a broad range of physical systems
What time is it in the universe?