Phya5 photoelectricty
Physics and electronics discussion, revision, exam and homework help.
This thread is sponsored by:
| Announcements | Posted on | |
|---|---|---|
| Important: please read these guidelines before posting about exams on The Student Room | 28-04-2013 | |
-
- Reputation:
- Thread Starter
- Benevolent Member
- Posts: 733
Phya5 photoelectrictyA few questions:
- How did classical wave theory fail to explain photelectric effect?
- What is stopping potential?
- How is stopping potential measured using potential divider and vacuum photocell?
- Why do the photoelectrons have a range of kinetic energies?
- Why was Einstein's explanation of photoelectricity significant in terms of EM radioation?
Thanks
