Which One or More of the Following Events Can Raise

question 28

Multiple Choice

Which one or more of the following events can raise an atom from its ground state to an excited state?

• A)spontaneous emission of a photon
• B)induced emission of a photon
• C)absorption of a photon
• D)a collision with another atom
• E)Both C and D

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Definitions:

Incapacitating Efforts

Actions or endeavors that severely limit or prevent the completion of tasks or the achievement of objectives.

Anxiety-Producing Situations

Circumstances or events that trigger a state of nervousness or worry.

Panic Attack

A sudden onset of intense fear or discomfort, characterized by symptoms such as palpitations, shaking, and feelings of detachment or imminent danger.

Irregular Heartbeat

Also known as arrhythmia, it refers to any of a group of conditions in which the electrical activity of the heart is irregular, either too fast or too slow.