Multiple Choice
The de Broglie wavelength of an electron (m = 9.11 × 10-³¹ kg) is 1.2 × 10-¹⁰ m.Determine the kinetic energy of the electron.
A) 1.5 × 10-¹⁵ J
B) 1.6 × 10-¹⁶ J
C) 1.7 × 10-¹⁷ J
D) 1.8 × 10-¹⁸ J
E) 1.9 × 10-¹⁹ J
Correct Answer:
Verified
Correct Answer:
Verified
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