Multiple Choice
An old copper penny has a mass 3 × 1022 times that of a copper atom.Compare the de Broglie wavelength of a penny moving at 0.5 m/s to that of a copper atom moving 104 times as fast.The wavelength for the
A) copper atom is 3 × 1018 times that of the penny.
B) copper atom is 3 × 1026 times that of the penny.
C) penny is 3 × 1018 times that of the copper atom.
D) penny is 3 × 1026 times that of the copper atom.
Correct Answer:
Verified
Correct Answer:
Verified
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