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 #88548
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
11 Views
Question
What is the main difference between thermionic emission and photoelectric emission?
A. Both use light
B. Thermionic emission uses heat, while photoelectric emission uses light
C. They are the same phenomenon
D. Thermionic emission uses electric fields
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How is photoelectric emission initiated according to Einstein?
9
Why can't multiple low-energy photons combine to eject one electron in the photoelectric effect?
2
What happens to a positively charged zinc plate when illuminated by ultraviolet light?
11
What historic wildlife conservation technique was used for the first time in India to relocate black...
(Current Affairs)
8
What restriction has been imposed on refueling end-of-life vehicles in Delhi starting July 1, 2025?
(Current Affairs)
32