Physics · Quantum Mechanics
The normalized wave functions φ1 and φ2 correspond to the ground state and the first excited state of a particle. An operator  acts on these functions such that Âφ1 = φ2 and Âφ2 = φ1. Which of the following are eigenfunctions of the operator Â2?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Both φ1 and φ2✓
- 2φ2 and not φ1
- 3φ1 and not φ2
- 4Neither φ1 nor φ2
Correct answer
Both φ1 and φ2
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