If in a photoelectric cell, the wavelength of incident light is changed from
4000 A .then the change in stopping potential will be...
(a) 0.31 V(b) 0.57 V ) 0.71 V (d) 0.23 V
Answers
Answered by
1
Answer:
HOPE THIS WILL HELP YOU. MARK ME AS BRAINLIEST.
STAY SAFE STAY HOME.
Attachments:
Similar questions