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 #88445
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
40 Views
Question
What is the main factor that allows electrons to escape during thermionic emission?
A. Cooling the metal
B. Applying magnetic field
C. Thermal energy supplied by heating
D. Exposing to sound waves
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following graphs correctly represents stopping potential vs frequency?
49
What is the primary factor that determines whether wave or particle description is appropriate in an...
27
What is the value of the elementary charge of an electron?
55