Figure shows a plot of stopping potential (V 0 ) versus 1 , where is the wavelength of…
Physics · Class 12 · CBSE — Dual Nature of Radiation & Matter
Figure shows a plot of stopping potential (V0) versus \(\frac{1}{\lambda}\) , where \(\lambda\) is the wavelength of the radiation causing photoelectric emission from a surface. The slope of the line is equal to
- \(\phi_0\)
- \(\frac{h}{e}\)
- \(\frac{hc}{e}\)
- \(\frac{h^2 c}{e^2}\)
Answer
(C) hc e
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- The figure shows stopping potential V 0 and frequency u for two different metallic surfaces A and B . The…
- Assume that a molecule is moving with the root mean square speed at temperature 300 K. The de Broglie…
- Which of the following figures represents the variation of a particle's momentum with the de Broglie…
- Which of these particles having the same kinetic energy) has the largest de Broglie wavelength?
- The momentum of a photon of wavelength is:
- In photoelectric effect, the photoelectric current is independent of
- Which one of the following metals does not exhibit emission of electrons from its surface when irradiated by…
- The figure shows the variation of stopping potential V _0 with frequency v of incident radiation, for three…
More Dual Nature of Radiation & Matter questions · Browse all practice questions