Multiple Choice
An electron (mass = 9.1 × 10-31 kg) is confined in a cubical box 2.3 × 10-12 m on each side. The minimum energy of the electron is approximately
A) 1.1 × 10-12 J.
B) 1.1 × 10-13 J.
C) 1.1 × 10-14 J.
D) 1.1 × 10-11 J.
E) 1.1 × 10-15 J.
Correct Answer:
Verified
Correct Answer:
Verified
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