AMU 2025 — science PYQAMU | science | 2025When a hydrogen atom emits a photon of energy 12.1 eV, its orbital angular momentum changes by:Choose the correct answer:A. 4.22 × 10-34 Js (Correct Answer)B. 1.05 × 10-34 JsC. 6.33 × 10-34 JSD. 2.11 × 10-34 JsCorrect Answer: 4.22 × 10-34 JsA4.22 × 10-34 JsB1.05 × 10-34 JsC6.33 × 10-34 JSD2.11 × 10-34 JsShow Answer SExplanationNo text explanation available.