Physics · Quantum Mechanics
एक आयाम (one dimension) में गतिमान एक क्वांटम कण की अवस्था का तरंग फलन (wavefunction) ψ(x) = sinh(λx) exp(-ax4 + bx + ipxℏ) है, जहाँ a, b, λ, और p सभी धनात्मक वास्तविक संख्याएं हैं। इस अवस्था के लिए संवेग का प्रत्याशा मान (expectation value of momentum) क्या है?
- 1-p
- 2b
- 3p✓
- 4ℏλ
सही उत्तर देखें
p
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