1. Tardigrade
  2. Question
  3. Physics
  4. An electron released on the axis of a positively charged ring at a large distance from the centre will

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. An electron released on the axis of a positively charged ring at a large distance from the centre will

Electric Charges and Fields

Solution:

$F_{N}=-q \cdot \frac{k Q x}{\left(x^{2}+r^{2}\right)^{\frac{3}{2}}}$
For SHM
$F \propto(-x)$