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Dual Nature of Radiation · 2020 · 8 Jan · Shift 1

1 Physics questions from this JEE Main paper
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Dual Nature of Radiation · 2020 · 8 Jan · Shift 1

1 Physics questions from this JEE Main paper

  1. Q41.When photon of energy 4.0 eV strikes the surface of a metal A, the ejected photoelectrons have maximum kinetic energy TA eV end de-Broglie wavelength λA​. The maximum kinetic energy of photoelectrons liberated from another metal B…
    Physics · Dual Nature of Radiation · MCQ