AP EAMCET · PHYSICS · Dual Nature of Matter
An - particle and a proton are accelerated from rest by the same potential, then the ratio of their de-Broglie wavelengths is ________
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
Recall the formula of de-Broglie wavelength, λ=hp, where h & p are Planck's constant and momentum of a particle, here, mα=4mp & p=2mqV where V is the potential applied and q is charged in particle, so the ration fo de-Broglie wavelength,…
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