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 #87080
Back to Home
View All ELECTROMAGNETIC WAVES Questions
30 Views
Question
How are infrared waves detected?
A. Photocells
B. Geiger tubes
C. Thermopiles
D. Ionization chamber
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main use of gamma rays in medicine?
19
What experimental setup did Hertz use to generate electromagnetic waves?
28
In which of the following scenarios is displacement current absent?
22
Who among the following former India captains believes that Rohit Sharma and Virat Kohli should cont...
(Current Affairs)
42
What was the main theme of the two-day dialogue held in Pakistan in September 2025 involving Afghan ...
(Current Affairs)
32