Recent content by leelee

Hi, I am confused about the electric field within a conductor. My textbook states that it is zero when charges at rest. Does this mean, the there is no electric field within the metal part of the conductor (let's assume this conductor is a hollow sphere), or the actual "empty" inside core of...

Question has been solved in other forum. Sorry, not too sure how to delete this thread...

Ah, yes i understand now. Thanks Siddharth!

ive posted this in the other forum, but haven't received a reply, so trying again :) Question: -straight wire with radius R, carrying current I -current is uniformly distributed across the cross sectional area of wire -calculate the magnetic field inside wire as function of distance r from...

Question: -straight wire with radius R, carrying current I -current is uniformly distributed across the cross sectional area of wire -calculate the magnetic field inside wire as function of distance r from the center of the wire In the solution, there is a picture of the cross section of...