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According to Einstein's photoelectric eq...

According to Einstein's photoelectric equation , the graph between the kinetic energy of photoelectrons ejected and the frequency of incident radiation is

A

B

C

D

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D
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NARAYNA-DUAL NATURE-LEVEL-II (C.W)
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  2. Light of wavelength lambda strikes a photo - sensitive surface and ele...

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  3. Ultraviolet light of wavelength 300nn and intensity 1.0Wm^-2 falls on ...

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  4. Light rays of wavelength 6000A^(@) and of photon intensity 39.6 watts/...

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  5. Ligth of wavelength 4000A^(@) is incident on a metal surface of work f...

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  6. The kinetic energy of an electron is E when the incident wavelength is...

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  7. A photon of energy 15eV collides with H-atom. Due to this collision, H...

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  8. The anode vollage of a photocell is kept fixed . The wavelength lambda...

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  9. According to Einstein's photoelectric equation , the graph between the...

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  10. The graph of Fig. shows the variation of photoelectric current (I) ver...

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  11. A proton when accelerated through a potential difference of V volt has...

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  12. An electron of mass m and charge e initially at rest gets accelerated ...

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  13. If the velocity of a particle is increased three times, then the perce...

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  14. If the momentum of an electron is changed by p, then the de - Broglie ...

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  15. When the mass of an electron becomes equal to thrice its rest mass, it...

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  16. Which of the following graphs correctly represents the variation of pa...

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  17. The de Broglie wave present in fifth Bohr orbit is:

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  18. The correctness of velocity of an electron moving with velocity 50 ms^...

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  19. If the uncertainity in the position of an electron is 10^(-10) m, then...

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