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 #85322
Back to Home
View All ELECTROMAGNETIC WAVES Questions
15 Views
Question
In which frequency range were electromagnetic waves first experimentally demonstrated?
A. Gamma ray region
B. X-ray region
C. Infrared region
D. Radio wave region
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How are ultraviolet rays produced?
22
What happens to the energy density in an electromagnetic wave when the electric field is zero at a p...
9
At what point is the magnetic field calculated in Example 8.1?
22
When will the reference date for Census 2027 be set for most parts of India?
(Current Affairs)
42
Who has been sentenced to six months in prison by Bangladesh's International Crimes Tribunal?
(Current Affairs)
44