AP EAMCET · PHYSICS · Dual Nature of Matter
The de Broglie wavelength of a charged particle accelerated through a potential difference \(\mathrm{V}\) is \(\lambda\). If the potential difference is increased by \(21 \%\), the de Broglie wavelength of the charged particle is
- A \(\frac{5 \lambda}{9}\)
- B \(\frac{7 \lambda}{9}\)
- C \(\frac{9 \lambda}{11}\)
- D \(\frac{10 \lambda}{11}\)
Answer & Solution
Correct Answer
(D) \(\frac{10 \lambda}{11}\)
Step-by-step Solution
Detailed explanation
De Broglie wavelength is given by…
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