Physics · 2023
JEE Main · 6 April 2023, Shift 2 · Q44
The work functions of Aluminium and Gold are 4.1 eV and and 5.1 eV respectively. The ratio of the slope of the stopping potential versus frequency…
The work functions of Aluminium and Gold are $\displaystyle 4.1$ eV and and $\displaystyle 5.1$ eV respectively. The ratio of the slope of the stopping potential versus frequency plot for Gold to that of Aluminium is
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 1$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.