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AP EAMCET2012PhysicsDual Nature of Matter

A proton when accelerated through a potential difference of V , has a de-Broglie wavelength associated with it. If an -particle is to have the same de-Broglie wavelength , it must be accelerated through a potential difference of

Options

  1. AV 8
  2. BV 4
  3. C4 ~V
  4. D8 ~V

Correct answer

A. V 8

Step-by-step solution

_p= _ (m q V)_p=(m q V)_ Potential difference V_ = V 8 [ array c m_ =4 m_p q_ =2 q_p array ]

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