Working with parallel plate capacitor - charge density
According to section E3.4, the electric field E between two parallel plates with opposite, uniformly distributed charges is ( as long as the plates are very large compared to their seperation d) nearly uniform and has magnitude E= 4(pi)k(sigma), where sigma is the charge per unit area on the plates. Use this result to verify the equation included as an attachment.
© BrainMass Inc. brainmass.com February 24, 2021, 2:14 pm ad1c9bdddfhttps://brainmass.com/physics/electric-magnetic-fields/working-parallel-plate-capacitor-charge-density-9329
Solution Preview
Please see the attachment for a formatted version of the response
k = 1/4p e0
We have, E = 4pk s , where s is the surface charge density
or E = 4p [1/4p e0] s , value of k is substituted
E = [1/e0] s ...
Solution Summary
The solution gives all steps along with proper explanations so that you can solve similar problems yourself.
$2.19