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Engineering Physics · Q37

Quantum Mechanics

Engineering and GATE · Engineering Physics · question 37

Q37

An electron in a time independent potential is in a state which is the superposition of the ground state (E0 = 11 eV) and the first excited state (E1 = 1 eV). The wave function of the electron will repeat itself with a period of

A.
3.1 × 10-18 s
B.
2.1 × 10-15 s
Answer
C.
1.2 × 10-12 s
D.
1.0 × 10-9 s

Answer: Option B

Solution

Answer: Option B
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