Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
ELECTROMAGNETIC WAVES
Question #85241
Back to Home
View All ELECTROMAGNETIC WAVES Questions
38 Views
Question
Where does the energy of an electromagnetic wave come from?
A. Surrounding medium
B. Vacuum fluctuations
C. Energy of the source charge
D. Magnetic field energy
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is a major risk associated with exposure to X-rays?
34
What is the SI unit of the rate of change of electric flux (dΦ_E/dt)?
33
Why is the magnetic energy density in an EM wave important?
38