Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
ELECTROMAGNETIC WAVES
Question #86037
Back to Home
View All ELECTROMAGNETIC WAVES Questions
6 Views
Question
Why is there non-zero energy density in an electromagnetic wave?
A. Because it generates heat
B. Because it contains matter
C. Because it moves slowly
D. Because it contains both electric and magnetic fields
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the significance of the term 'short-wavelength radio waves' in describing microwaves?
4
What key insight did Maxwell introduce regarding electric fields and magnetic fields?
9
What is the wavelength range of ultraviolet radiation?
13
Which Indian city’s cricket association has sought land for a residential women’s cricket academ...
(Current Affairs)
8
Which traditional Indian product from Bihar will gain duty concessions under the India-UK FTA?
(Current Affairs)
29