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 #86228
Back to Home
View All ELECTROMAGNETIC WAVES Questions
7 Views
Question
What is the energy density associated with the electric field in an EM wave?
A. (1/2)ε₀E
B. (1/2)ε₀E²
C. ε₀E²
D. (1/2)μ₀E²
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
A radio tunes to stations from 7.5 MHz to 12 MHz. What is the corresponding wavelength band?
14
What is the primary reason displacement current was introduced into Ampere’s law?
10
How does a microwave oven prevent energy loss during cooking?
13
How many people were reported dead in Texas due to floods caused by heavy overnight rainfall on July...
(Current Affairs)
17
Which state government has approved Moringa cultivation for nutrition and sustainability?
(Current Affairs)
295