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 #90306
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
36 Views
Question
What is the work function of a material?
A. Energy of incident photon
B. Maximum kinetic energy of electron
C. Minimum energy needed to eject an electron
D. Total energy absorbed by metal
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What instrument was primarily used in the discovery of the electron?
24
Light of wavelength 488 nm produces photoelectrons with stopping potential 0.38 V. What is the work ...
16
Why doesn't red light cause photoelectric emission in copper?
43