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Scientist……..performed experiment relate...

Scientist……..performed experiment related to photo-electric effect.

A

Only Hallwach

B

Only Lenard

C

Only J.J thomson

D

Both (A) and (B)

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • Figure shows graph of stopping potential v frequency in experiment of photo-electric effect work function of metal will be……e=change of electron.

    A
    `Ovxxe(in eV)`
    B
    OB (In volt)
    C
    OA (in eV)
    D
    Slope of line AB

  • According to Einstein's equation of photo-electric effect which of the following graph shows realtion between kinetic energy of electron emitted and frequency of incident radiation?

    A
    B
    C
    D

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