Recent content by catheee

im using introduction to electrodynamics by griffiths 3rd edition. oh and sorry about double posting i didnt know that that was against the rules. :) im looking up the def of radius of curvature but it doesn't look like any of the equations would apply to this problem. Ughh

yes! that's the equation I have, but its the only equation I was given and I was told to solve it, I don't see anything about the radius of curvature equation in the textbook I have. So, what you're saying is that I should get the radius of curvation equation and then use it to solve the...

How to prove the radius of curvature at any point on a line? In a magnetic field, field lines are curves to which the magnetic induction B is everywhere tangetial. By evaluating dB/ds where s is the distance measured along a field line, prove that the radius of curvature at any point on a...

In a magnetic field, field lines are curves to which the magnetic induction B is everywhere tangetial. By evaluating dB/ds where s is the distance measured along a field line, prove that the radius of curvature at any point on a line is given by density symbol-->p= B^3 / [ B x( B * del) B]...