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 #87592
Back to Home
View All ELECTROMAGNETIC WAVES Questions
11 Views
Question
For an EM wave with E₀ = 120 N/C and f = 50.0 MHz, what is the magnetic field amplitude B₀?
A. 200 nT
B. 400 nT
C. 600 nT
D. 800 nT
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Whose work did Marconi follow to develop long-distance transmission?
15
Which part of the electromagnetic spectrum has wavelengths larger than visible light but lower energ...
5
What is the main reason electromagnetic waves can travel through vacuum?
12
What did former U.S. President Donald Trump accuse the United Nations of during his speech at the UN...
(Current Affairs)
14
Which organization emphasized the rigorous screening and training of pilots following the Air India ...
(Current Affairs)
17