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Question
Calculate the de Broglie wavelength for an electron (m= 1 10-30 kg) moving at 3.3 106m/s.
A) 1.7 x 10-10m
B) 2.2 x 10-10m
C) 1.8 x 10-10m
D) 2.0 x 10-10m
Answer
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