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The De Broglie Wavelength of an Electron with a Velocity

Question 156

Multiple Choice

The de Broglie wavelength of an electron with a velocity of 7.90 × 106 m/s is ________ m. The mass of the electron is 9.11 × 10-28 g.


A) 1.09 × 1010
B) 1.09 × 1013
C) 9.21 × 10-17
D) 9.21 × 10-14
E) 9.21 × 10-11

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