If the Energy Levels Are Given as E_n = NE₁,by

question 8

Multiple Choice

If the energy levels are given as E_n = nE₁,by what factor is the total energy of seven fermions greater than seven bosons,both of which are in the ground state?

• A)zero
• B)1
• C)1.5
• D)2.3
• E)2.9

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Definitions:

Anxiety Disorders

A group of mental health disorders that includes generalized anxiety disorder, panic disorder, and phobias, characterized by excessive fear or anxiety.

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The level of achievement or competence displayed by an athlete or sports participant in competitive settings.

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A mental disorder characterized by unwanted repetitive thoughts (obsessions) and actions (compulsions).

Antidepressants

Medications prescribed to treat depressive disorders, anxiety disorders, and sometimes chronic pain, by adjusting levels of neurotransmitters in the brain.