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Dual Nature of Radiation question

2021 · 22 Jul · Shift 2 · Q60
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Dual Nature of Radiation question

2021 · 22 Jul · Shift 2 · Q60

JEE MainPhysicsDual Nature of RadiationMCQ+4 / −1
An electron of mass me and a proton of mass mp are accelerated through the same potential difference. The ratio of the de-Broglie wavelength associated with the electron to that with the proton is
  1. A
    memp{{{m_e}} \over {{m_p}}}mp​me​​
  2. B
    1
  3. C
    mpme{{{m_p}} \over {{m_e}}}me​mp​​
  4. D
    mpme\sqrt {{{{m_p}} \over {{m_e}}}}me​mp​​​
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