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
ATOMIC STRUCTURE
Question #25481
Back to Home
View All ATOMIC STRUCTURE Questions
16 Views
Question
Calculate the threshold wavelength for caesium atom if its work function is 1.9 eV.
A. 525 nm
B. 653 nm
C. 710 nm
D. 820 nm
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In which region of the electromagnetic spectrum do frequencies around 10^13 Hz fall?
17
Which scientist proposed the quantized model of the atom?
21
What is the absolute charge of a proton?
17
What sport did Neeraj Chopra win his first Diamond League title in?
(Current Affairs)
39
Which Indian golfer made the cut at the Lacoste Ladies Open de France with scores of 70 and 68, plac...
(Current Affairs)
23