Find the de Broglie wavelength of an electron whose speed is 1.0 x 10^7 m/s.

asked Apr 11, 2020 199k views

3 votes

by Qiau

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2 votes

Answer:

7*10^(-11) m.

Step-by-step explanation:

the details are in the attached picture (the answer is marked with red).

ZECTBynmo answered Apr 15, 2020

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