Purchase Solution

Electric Potential/Equipotential

Not what you're looking for?

Ask Custom Question

Please show all work and show all equations used and diagrams, etc. etc. so I understand completely please.

1) A metal sphere carries a charge 5*10^-9C and is at potential 0f 400V, relative to the potential far away. the potential at the center of the sphere is:

2) A 5cm radius isolated conducting sphere is charged so its potential is +100V relative to the potential far away. The charge density on the surface is:

3) A conductinf sphere has charge Q and its electric potential is V, relative to the potential far away. the charge is doubled to 2Q, the potential is:

4) The potential difference between its ends of a 2m stick that is parallel to a uniorm electric field is 400V. The magnitude of the electric field is:

5) The work required to carry a particle with charge of 6C from 5V eqipotential surface to a 6V eqipotential surface and back again to the 5V surface is:

Purchase this Solution

Solution Summary

The expert examines electric potential and equipotentials. The charge density on the surfaces are determined. The potential difference between its ends of a 2m stick that is parallel to a uniorm electric field is 400V is analyzed.

Solution Preview

Dear Student,

Please find your soultion in the attachment ...

Purchase this Solution


Free BrainMass Quizzes
Intro to the Physics Waves

Some short-answer questions involving the basic vocabulary of string, sound, and water waves.

Variables in Science Experiments

How well do you understand variables? Test your knowledge of independent (manipulated), dependent (responding), and controlled variables with this 10 question quiz.

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.

Basic Physics

This quiz will test your knowledge about basic Physics.