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
DUAL NATURE OF MATTER AND RADIATION
Question #90291
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
24 Views
Question
What is the energy of a photon in a helium-neon laser beam with wavelength 632.8 nm?
A. 1.5 eV
B. 1.96 eV
C. 2.2 eV
D. 2.5 eV
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the kinetic energy of an electron emitted when hν = 2φ₀?
16
What change occurred in an uncharged zinc plate when it was irradiated with ultraviolet light?
17
How does the frequency of light influence the energy of photons in Einstein’s model?
31
Who is the captain of the South Africa women's cricket team entering the ODI World Cup with hopes of...
(Current Affairs)
24
What action did the Trump administration take regarding Chicago infrastructure funding on October 4,...
(Current Affairs)
35