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 #87388
Back to Home
View All ELECTROMAGNETIC WAVES Questions
8 Views
Question
How are high-frequency electromagnetic waves detected?
A. By sound production
B. By color change only
C. By magnetic shielding
D. By physical effects they produce when interacting with matter
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the intensity at 6 m from a 100 W bulb (2.5% efficient) if it is 0.022 W/m² at 3 m?
9
What is the direction of the magnetic field at point P?
9
What is the experimentally determined approximate speed of electromagnetic waves in vacuum?
8
How does the National Sports Governance Bill address government control over international participa...
(Current Affairs)
24
According to the article by Sri Sri Ravi Shankar, what is the nature of faith in relation to conscio...
(Current Affairs)
19