Which of the Following Photons Has the Lowest Energy?
A) $\lambda$

question 117

Multiple Choice

Which of the following photons has the lowest energy?

• A) a photon from a Nd:YAG laser with \(\lambda\) = 1,064 nm
• B) a photon from an Ar⁺ laser with \(\lambda\)= 514.5 nm
• C) a photon from a Kr⁺ laser with \(\lambda\) = 647 nm
• D) a photon from an ArF laser with \(\lambda\) = 193 nm
• E) a photon from a He-Ne laser with \(\lambda\) = 633 nm

Identify key theories and cognitive patterns associated with depression, such as Beck's cognitive theory.

Understand the relationship between personality patterns and susceptibility to depression.

Comprehend the differences and diagnostic criteria for various mood disorders, including depression and bipolar disorders.

Understand the pharmacological and psychotherapeutic treatments for mood disorders.

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Definitions:

Reaction Formation

A defense mechanism where an individual acts in the opposite way to their unwanted or unacceptable thoughts and feelings.

Defence Mechanism

Psychological strategies brought into play by individuals or the ego to protect against anxiety and to manage emotional conflict and internal or external stressors.

Freud

Sigmund Freud, an Austrian neurologist known as the founding father of psychoanalysis, a method for treating psychopathology.

Compensation

Payment or remuneration awarded for work or a loss, damage, or injury suffered.