This preview shows page 1. Sign up to view the full content.
Unformatted text preview: 2 , where m is the mass and c is the speed of light. Assuming electron to be a perfect sphere find its radius from its charge and mass (m=9.1 x 10-31 kg). (4) A grounded metallic sphere of radius R is located at a distance of “d 1 ” from a point charge of “+Q1”, and at a distance of “d 2 ” from a point charge of “-Q2 as shown below. For this system calculate the potential for R ≤ R AND R > R . z Ring of radius “a” at z=0 plane with a line charge density of ρ Perfect conductor at z=-d plane d z=0 z=-d GND . +Q1 d 1-Q2 . d 2...
View Full Document
This note was uploaded on 06/18/2008 for the course EE 1 taught by Professor Joshi during the Spring '08 term at UCLA.
- Spring '08