Figure represents a graph of kinetic ene...

Figure represents a graph of kinetic energy (K) of photoelectrons (in eV) and frequency (v) for a metal used as cathode in photoelectric experiment. The work function of metal is

1 eV

1.5 eV

2 eV

3 eV

Text Solution

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The correct Answer is:

Intercept `=phi_0 =2eV`

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