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A proton of mass \({m}_{p}\)​ has the same energy as that of a photon with wavelength λ. If the proton is moving at non-…

Q1

A proton of mass \({m}_{p}\)​ has the same energy as that of a photon with wavelength λ. If the proton is moving at non-relativistic speed, find the ratio of the de Broglie wavelength of the proton to the wavelength of the photon.(Shift - I Memory Based)

a

\( \frac{1}{c} \sqrt{\frac{2 E}{m_p}}\)

b

\(\frac{1}{C} \sqrt{\frac{E}{2 m_p}}\)

c

\(\frac{1}{c} \sqrt{\frac{E}{m_p}}\)

d

\(\frac{1}{2 c} \sqrt{\frac{E}{m_p}}\)

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