Question 0If the threshold frequency for tungsten is 1.3 x 1015Hz, what is its work function?
If the threshold frequency for tungsten is 1.3 x 1015Hz, what is its work function?
[H = 6.6 x 10-34 Js]
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 2011
- Question no.
- #0
- Type
- Objective
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