- #1
Octavius1287
- 30
- 0
Hi everyone, i have been looking at this problem for a few days now and i am pretty stuck, ill explain why
first the problem :
a charge Q is distributed over a ring section of radius r, between angles 90 and 180. find the V and E at the origin.
Now the problem I am having ais everything that is kind of similar to this problem or about charged rings is only for uniformly charged rings and i can't find anything about just a segment, and in those cases i think E at the center is 0. Also every where i look I am seeing a different formula for E of a charged ring. I am pretty confused
first the problem :
a charge Q is distributed over a ring section of radius r, between angles 90 and 180. find the V and E at the origin.
Now the problem I am having ais everything that is kind of similar to this problem or about charged rings is only for uniformly charged rings and i can't find anything about just a segment, and in those cases i think E at the center is 0. Also every where i look I am seeing a different formula for E of a charged ring. I am pretty confused