KCET 2013 Physics Solved Paper
© examsiri.com
Question : 48 of 60
Marks:
+1,
-0
Maximum velocity of the photoelectron emitted by a metal is 1.8 x 10 6 m s − 1 . Take the value of specific charge of the electron is 1.8 x 10 11 C k g − 1 . Then the stopping potential in volt is
Go to Question: