Olympiad workbook
- Exam
- Olympiad workbook
- Subject
- NSEP
- Chapter
- Dual Nature of Matter
Olympiad workbook · NSEP · Dual Nature of Matter
Ultraviolet light of wavelength 300 nm and intensity 1 ~W / m^2...
Ultraviolet light of wavelength 300 nm and intensity falls on the surface of a photosensitive material. If one percent of the incident photons produce photoelectrons then the number of photoelectrons emitted per second from an area of of the surface is nearly
Options
- A
- B
- C
- D
Correct answer
B.
Step-by-step solution
No Solution