Physics · Atomic Spectra
Work through this past-paper style MCQ, then read the full explanation. Practice more physics questions on mMCQ with adaptive practice and topic analytics.
The excited state which persists for unusually longer period of time is called:
- A
Ground state
- B
lonized state
- C
Metastable state
- D
Ordinary excited state
The excited state that persists for an unusually longer period of time is called a "metastable state." In this state, an atom or molecule remains in an excited state for a longer duration before returning to its ground state. This happens because there are no immediate pathways for the release of excess energy. Metastable states can be quite fascinating and have various applications in fields like lasers and particle physics.
False!The excited state that persists for an unusually longer period of time is called a "metastable state." In this state, an atom or molecule remains in an excited state for a longer duration before returning to its ground state. This happens because there are no immediate pathways for the release of excess energy. Metastable states can be quite fascinating and have various applications in fields like lasers and particle physics.
False!The excited state that persists for an unusually longer period of time is called a "metastable state." In this state, an atom or molecule remains in an excited state for a longer duration before returning to its ground state. This happens because there are no immediate pathways for the release of excess energy. Metastable states can be quite fascinating and have various applications in fields like lasers and particle physics.
The excited state that persists for an unusually longer period of time is called a "metastable state." In this state, an atom or molecule remains in an excited state for a longer duration before returning to its ground state. This happens because there are no immediate pathways for the release of excess energy. Metastable states can be quite fascinating and have various applications in fields like lasers and particle physics.
False!The excited state that persists for an unusually longer period of time is called a "metastable state." In this state, an atom or molecule remains in an excited state for a longer duration before returning to its ground state. This happens because there are no immediate pathways for the release of excess energy. Metastable states can be quite fascinating and have various applications in fields like lasers and particle physics.
Tagged under Physics · Atomic Spectra · 2023