If the frequency of incident radiation (v) is increased, keeping other factors constant, the stopping…
If the frequency of incident radiation (v) is increased, keeping other factors constant, the stopping potential ($v \gt v_0$, threshold frequency)
- increases
- decreases
- remains constant
- suddenly becomes zero
Solution
$\mathrm{eV}_{\mathrm{s}}=\mathrm{h} \nu-\mathrm{W}_0$
$\therefore \quad$ If $v$ increases, $\mathrm{V}_{\mathrm{s}}$ will increase.
Asked in: MHT CET 2024 (11 May Shift 1)
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