Physics · Electrostatics
According to Coulomb's law, the magnitude of the electrostatic force F between two charged particles having charges q1 and q2 separated by a distance r is expressed as (where k is the electrostatic constant):
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1F = k × (r2 / (q1 q2))
- 2F = k × (q1 q2 / r2)✓
- 3F = k × (q1 q2 / r)
- 4F = (k / r2) × (q1 / q2)
Correct answer
F = k × (q1 q2 / r2)
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Electrostatics MCQs →Want more practice questions on Electrostatics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electrostatics