Electrostatics
Not what you're looking for?
Please see the attachment for description.
1.) What is the total charge inside a shpere of radius 1 and center in the origin.
2.) What is the electric field magnitude for points r>R
3.) What is the electric field magnitude for points r<R
4.) At what distance r0 the magnitude of the electric field is the largest.
5.)What is the electric field potential for points r>R
6.)What is the electric field potential for points r<R
7.)At what distance r1 the potential is the largest.
Purchase this Solution
Solution Summary
This solution helps with problems regarding electric and magnetic fields. Step by step solutions are provided.
Solution Preview
Please refer to the attachment.
ρ = ρ0(1- 5r2/3R2)
r+dr
r R ρ = 0 (Outside)
1) Let us consider a spherical shell of radius r and thickness dr as shown in the fig.. Total charge contained within the shell is given by : dq = ρdV where dV is the total volume of the shell.
dV = surface area of the shell x thickness = ...
Purchase this Solution
Free BrainMass Quizzes
Classical Mechanics
This quiz is designed to test and improve your knowledge on Classical Mechanics.
Basic Physics
This quiz will test your knowledge about basic Physics.
The Moon
Test your knowledge of moon phases and movement.
Introduction to Nanotechnology/Nanomaterials
This quiz is for any area of science. Test yourself to see what knowledge of nanotechnology you have. This content will also make you familiar with basic concepts of nanotechnology.
Intro to the Physics Waves
Some short-answer questions involving the basic vocabulary of string, sound, and water waves.