How fast will the electron be moving when it reaches the surface of the sphere?
eltel2910
An electron starts from rest 2.82 cm from the center of a uniformly charged sphere of radius 2.17 cm. If the sphere carries a total charge of 1.11×10-9 C, how fast will the electron be moving when it reaches the surface of the sphere?
An electron starts from rest 2.82 cm from the center of a uniformly charged sphere of radius 2.17 cm. If the sphere carries a total charge of 1.11×10-9 C, how fast will the electron be moving when it reaches the surface of the sphere?
Related Posts:
What percentage of fast moving relationships usually end?
My dog gets attracted to moving vehicles and children playing. How to end this habit?
assuming the charges on the sphere don’t move and the excess charge is +ve then the electron will be doing about 1.4e6 m/second by then