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Electron volt is a unit of...

Electron volt is a unit of

A

energy

B

potential

C

current

D

charge

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MODERN PUBLICATION-UNIT TEST -07-EXERCISE
  1. An electron of mass m,when accelerated through a potensital difference...

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  2. An electron beam has a kinetic energuy equal to 100 eV.Find the waveln...

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  3. Electron volt is a unit of

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  4. The energy of a photon of light of waveelngth 5,000 overset@A is appro...

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  5. Particle nature and wave nature of electromagnetic waves and electrons...

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  6. A strong argument for the particle nature of cathode rays is that they

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  7. The wavelength of a photon is proportional to (where v = frequency)

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  8. In photoelecrtric effect ,the electrons are ejected from metals,if the...

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  9. The stopping potential doubles,when the frequency of the incident ligh...

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  10. The photoelectrons emitted from a given cathode on the incidence of a ...

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  11. the speed of an electron having a wavelenth of 10^(-10) m is

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  12. Which of following graphs correctly represents the variation of partic...

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  13. Hard X-rays for the studdy of fractures in bones shjold have a minimum...

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  14. We sidh to see inside an atom.Assuming the atom to have a diameter of ...

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  15. Directions.In the following question, a statement of asertion followed...

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  16. Directions.In the following question, a statement of asertion followed...

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  17. Directions.In the following question, a statement of asertion followed...

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  18. Directions.In the following question, a statement of asertion followed...

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  19. Directions.In the following question, a statement of asertion followed...

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  20. Directions.In the following question, a statement of asertion followed...

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