CBSE Class 12 Physics 2013 Paper
© examsiri.com
Question : 6 of 29
Marks:
+1,
-0
Show on a plot the nature of variation of photoelectric current with the intensity of radiation incident on a photosensitive surface.
Solution:
Photoelectric current is proportional to intensity of light. So, the graph will be a straight line passing through the origin.
© examsiri.com
Go to Question: