Multiple Choice
An electron has the same de Broglie wavelength as a 1.8 eV photon.The speed of the electron is closest to:
A) 1100 m/s
B) 980 m/s
C) 910 m/s
D) 840 m/s
E) 770 m/s
Correct Answer:
Verified
Correct Answer:
Verified
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