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The photoelectric effect is based on the...

The photoelectric effect is based on the law of conservation of

A

energy

B

linear mass

C

linear momentum

D

angular momentum

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The correct Answer is:
A
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NIKITA PUBLICATION-ELECTRONS AND PHOTONS -MCQs
  1. Photoelectric effect is described as the ejection of electrons from th...

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  2. Photo electric effect can be explained only by assuming that light

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  3. The photoelectric effect is based on the law of conservation of

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  4. Photoelectric effect was successfully explained first by

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  5. In photoelectric effect

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  6. The momentum of a photon of wavelength lambda is

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  7. The rest mass of a photon of wavelength lambda is

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  8. In photoelectric effect, the number of photoelectrons emitted is propo...

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  9. A metallic surface ejects electrons when hit by green light but none w...

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  10. Photoelectric effect supports quantum nature of light because :

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  11. The strength of the photoelectric current depends upon

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  12. The threshold wavelength for photoelectric emission from a material ...

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  13. The frequency and the intensity of a beam of light falling on the surf...

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  14. In photoelectric effect the slope of straight line graph between stopp...

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  15. In photoelectric effect , photocurrent

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  16. The photoelectron emitted from a metal surface are such that their vel...

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  17. By increasing the intensity of incident light on the surface of a meta...

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  18. When a given electromagnetic radiation illuminates the metal surface ,...

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  19. Photoelectrons are emitted by a metal surface only when

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  20. The electrons are emitted in a photoelectric effect from a metal surfa...

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