Dual Nature of Matter and Radiation: JEE Main 2023 Physics question

JEE Main 2023 · 6 Apr, Evening shift · Q6663

JEE Main 20236 Apr, Evening shiftPhysicsMediumDual Nature of Matter and Radiation146× since 2002

The work functions of Aluminium and Gold are

4.1 ~\mathrm{eV}

and and

5.1 ~\mathrm{eV}

respectively. The ratio of the slope of the stopping potential versus frequency plot for Gold to that of Aluminium is

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JEE Main 2023 Dual Nature of Matter and Radiation Question with Solution (6 Apr Evening shift, Q6663) | JEE Arc

JEE Main 2023 · 6 Apr, Evening shift · Q6663

JEE Main 20236 Apr, Evening shiftPhysicsMediumDual Nature of Matter and Radiation146× since 2002

The work functions of Aluminium and Gold are

4.1 ~\mathrm{eV}

and and

5.1 ~\mathrm{eV}

respectively. The ratio of the slope of the stopping potential versus frequency plot for Gold to that of Aluminium is