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 #86036
Back to Home
View All ELECTROMAGNETIC WAVES Questions
2 Views
Question
What is the energy density associated with a magnetic field B in free space?
A. B²/(2ε₀)
B. μ₀B²/2
C. B²/(2μ₀)
D. ε₀B²/2
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?
0
In Example 8.3, what is the spatial period of the wave?
0
Who unified the laws of electricity, magnetism, and light into a single theoretical framework?
2
Who is the current Chairman of SEBI who stated that no other risks like Jane Street’s manipulation...
(Current Affairs)
3
Who chaired the Union Cabinet meeting that approved a ₹30,000 crore compensation package for LPG u...
(Current Affairs)
1