Physics · Dual Nature of Matter
An electron is accelerated through a potential difference of 10,000 V. Its de Broglie wavelength is, (nearly): (me = 9 × 10−31 kg)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 112.2 nm
- 212.2 × 10−14 m
- 312.2 × 10−12 m✓
- 412.2 × 10−13 m
Correct answer
12.2 × 10−12 m
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