A proton is placed on the surface of a positively charged sphere of charge and radius
PHYSICS · Subjective · CBSE · Physics · Electrostatic Potential and Capacitance · Electrostatic Potential and Capacitance
Problem
A proton is placed on the surface of a positively charged sphere of charge 2.0 nC and radius 0.25 m . The proton is released.
What is the speed of the proton when it gets very far away from the sphere?
Draw a graph to show the variation with distance travelled, of the proton speed. (No numbers required, just the shape.)