When an atom emits a photon in a transition from a state of, Physics

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When an atom emits a photon in a transition from a state of

When an atom emits a photon in a transition from a state of energy E1 to a state of energy E2 , the photon energy is not precisely equal to E1 ? E2 . Conservation of momentum requires that the atom must recoil, and so some energy must go into recoil kinetic energy KR. Show that KR ? (E1 ? E2)2/2Mc2 where M is the mass of the atom. Evaluate this recoil energy for the n = 2 to n = 1 transition of hydrogen.

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When an atom emits a photon in a transition from a state of energy E1 to a state of energy E2, Evaluate this recoil energy for the n = 2 to n = 1 transition of hydrogen.

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Physics: When an atom emits a photon in a transition from a state of

Reference No:- TGS0586387

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Recent Questions Asked Physics

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Ask an Expert for Answer!!

Physics: When an atom emits a photon in a transition from a state of

Reference No:- TGS0586387

Recent Questions Asked Physics

Q : What is the value of kc for the following reaction at

Q : A cat is trying to jump onto a countertop that is 1m tall

Q : A particle travels along the x-axis with postion measured

Q : A 20 kg particle moves along the x axis its position varies

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