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 #86645
Back to Home
View All ELECTROMAGNETIC WAVES Questions
15 Views
Question
What is the wavelength of red light in the visible spectrum?
A. 600 nm
B. 650 nm
C. 700 nm
D. 750 nm
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why is the ozone layer crucial for human survival?
23
What is the wavelength of a 25 MHz EM wave in free space?
19
What is the result of applying Ampère’s law to a loop around a charging capacitor without conside...
6
What age do the samples from India’s only active mud volcano at Baratang belong to, according to t...
(Current Affairs)
18
What is the primary purpose of introducing 'cow therapy' in Tihar Jail as per the news report?
(Current Affairs)
14