Which of the following statement is not true about stopping potential $\left(\mathrm{V}_0\right)$ ?

Which of the following statement is not true about stopping potential $\left(\mathrm{V}_0\right)$ ?
  1. It is $1 /$ e times the maximum kinetic energy of electrons emitted.
  2. It increases with increase in intensity of the incident light.
  3. It depends on the nature of emitter material.
  4. It depends upon frequency of the incident light.

Solution

$\mathrm{KE}_{\max }=\mathrm{h} \nu-\phi_0=\mathrm{eV}$

Asked in: JEE Main 2024 (05 Apr Shift 2)

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