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 #88370
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
3 Views
Question
What phenomenon occurs when metals emit electrons upon being heated?
A. Photoelectric effect
B. Field emission
C. Radioactive emission
D. Thermionic emission
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the fate of a photon after it transfers its energy to an electron in the photoelectric effec...
0
Which type of radiation was used in early photoelectric experiments with zinc plates?
2
Why can't infrared light cause photoelectric emission from most metals?
0
Which Indian airline faced controversy in July 2025 due to allegations that the pilot intentionally ...
(Current Affairs)
5
What initiative has the Delhi Development Authority (DDA) taken to promote niche winter sports in th...
(Current Affairs)
4