If an Electron Is Accelerated from Rest Through a Potential $\times$

question 17

Multiple Choice

If an electron is accelerated from rest through a potential difference of 100 V,what is its de Broglie wavelength?

• A) 2.55 \(\times\) 10^-9 m
• B) 1.23 \(\times\) 10^-10 m
• C) 0.529 \(\times\) 10^-10 m
• D) 8.67 \(\times\) 10^-9 m
• E) 1.20 \(\times\) 10^-15 m

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