Physics · Electromagnetism
In electromagnetic theory, what physical quantity does the Poynting vector represent, and how is its direction determined?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1The total electric energy stored per unit volume, directed along the electric field vector
- 2The total magnetic energy stored per unit volume, directed along the magnetic field vector
- 3The directional energy flux density (power flow per unit area) of an electromagnetic field, directed perpendicular to both the electric and magnetic field vectors✓
- 4The rate of electric charge flow, directed along the path of current conduction
Correct answer
The directional energy flux density (power flow per unit area) of an electromagnetic field, directed perpendicular to both the electric and magnetic field vectors
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 Electromagnetism MCQs →Want more practice questions on Electromagnetism?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electromagnetism