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Slope of V(0)toV graph shows….....

Slope of `V_(0)toV` graph shows…..

A

h

B

`(h)/(e)`

C

eh

D

`e^(h)`

Text Solution

Verified by Experts

The correct Answer is:
B
Equation of photo-electric effect,
`eV_(0)=hv-hv_(0)`
`thereforeV_(0)=(h)/(e )V-(hv_(0))/(e )`
Comparing with y=mx+c
Slope `m=(h)/(e )`and `-(hv_(0))/(e )` is constant.
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KUMAR PRAKASHAN-DUAL NATURE OF RADIATION AND MATTER-Section-D (multiple choice questions (MCQs)
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  7. Slope of V(0)etoV represent……

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  9. In condition of stopping potential value of photo-electric current wil...

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  10. Value of stopping potential depends on……. Of incident light.

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  11. When metal surface with 2.1 eV work function is irridated with photon ...

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  12. When photon of v frequency os incident on photo sensitive surface with...

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  13. ……..cannot be explained by wave theory of light.

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  14. Photo-electric effect show …….nature of radiation.

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  15. Which of the following has same dimension as that of planck's constant...

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  16. Figure shows graph of stopping potential v frequency in experiment of ...

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  17. For photo senstive surface A and B graph of stopping potential versus ...

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  18. In given graph if V(02)gtV(01) then…….

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  19. Graph shown in figure is the relation between photo current (i) versus...

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  20. According to Einstein's equation of photo-electric effect which of the...

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