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 #89168
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
19 Views
Question
What determines whether photoelectric emission will occur in a material?
A. Only the intensity of light
B. Only the wavelength of light
C. Color of light alone
D. Frequency of incident radiation relative to threshold frequency
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What causes the flow of current in the external circuit during photoelectric emission?
20
If the work function of a metal is 4.2 eV, will photoelectric emission occur with 330 nm light?
18
Who discovered cathode rays in 1870?
27
What is the name of the campaign launched by Prime Minister Narendra Modi focused on improving women...
(Current Affairs)
32
Which Indian player scored a 33-ball 62 in Mumbai’s Syed Mushtaq Ali Trophy match against Railways...
(Current Affairs)
18