Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
DUAL NATURE OF MATTER AND RADIATION
Question #88456
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
76 Views
Question
What is the primary energy source in thermionic emission?
A. Light energy
B. Magnetic energy
C. Sound energy
D. Heat energy
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What value did Millikan calculate using the slope of the stopping potential graph?
37
What phenomenon occurs when ultraviolet light causes electron emission from metals?
41
Which law does Einstein’s photoelectric equation uphold?
64