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What is de-Broglie wavelength of the ele...

What is de-Broglie wavelength of the electron accelerated through a potential difference of 100V?

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MODERN PUBLICATION-DUAL NATURE OF RADIATION AND MATTER -Revision Exercises (Very Short Answer Questions)
  1. What do you mean by work function of metal ?

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  2. Plot a graph of the de - Broglie wavelength associated with a proton v...

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  3. What is de-Broglie wavelength of the electron accelerated through a po...

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  4. Define the term 'stopping potential' in relation to photoelectric effe...

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  5. Einsteins photoelectric equation is

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  6. Draw a graph between intensity of light and photoelectric current for ...

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  7. Mention any two types of electron emission.

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  8. How does kinetic energy of ejected photoelectrons depend upon the freq...

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  9. Explain with the help of Einstein's photoelectric equation any two obs...

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  10. At the stopping potential, photoelectric current is "".

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  11. Draw a graph between stopping potential and the frequency of two metal...

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  12. THERMIONIC EMISSION

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  13. SECONDARY EMISSION

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  14. FIELD EMISSION

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  15. Green light ejects photoelectrons from a given photosenstive surface w...

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  16. Production of X - ray and emission of electron in photoelectric effect...

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  17. An electron and a proton are moving with same speed . Which will have ...

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  18. What Is saturation current in photoelectric effect ?

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  19. Is photoelectric emission possible at all frequencies? Give reason for...

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  20. The work function of sodium is 2.3 eV . The threshold wavelength of so...

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