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Dual Nature of Radiation question

2024 · 9 Apr · Shift 1 · Q80
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Dual Nature of Radiation question

2024 · 9 Apr · Shift 1 · Q80

JEE MainPhysicsDual Nature of RadiationMCQ+4 / −1
A proton, an electron and an alpha particle have the same energies. Their de-Broglie wavelengths will be compared as :
  1. A
    λp>λe>λα\lambda_{\mathrm{p}}\gt \lambda_{\mathrm{e}}\gt \lambda_\alphaλp​>λe​>λα​
  2. B
    λα<λp<λe\lambda_\alpha\lt \lambda_{\mathrm{p}}\lt \lambda_{\mathrm{e}}λα​<λp​<λe​
  3. C
    λe>λα>λp\lambda_{\mathrm{e}}\gt \lambda_\alpha\gt \lambda_{\mathrm{p}}λe​>λα​>λp​
  4. D
    λp<λe<λα\lambda_{\mathrm{p}}\lt \lambda_{\mathrm{e}}\lt \lambda_\alphaλp​<λe​<λα​
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