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 #89514
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
12 Views
Question
What experimental evidence supports the idea that photoelectric emission is a quantum process?
A. Diffraction of light
B. Refraction through glass
C. Emission occurs only above a threshold frequency regardless of intensity
D. Polarization by reflection
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In which century were significant discoveries made regarding electric discharge in gases?
14
What happens to photoelectric current when the frequency of incident light is below threshold, even ...
10
What experimental observation led to the rejection of classical wave theory in explaining the photoe...
10
What triggered renewed military clashes between Cambodia and Thailand in December 2025?
(Current Affairs)
8
Which minister indicated the government's willingness to discuss 'Operation Sindoor' in Parliament?
(Current Affairs)
22