A Particle Is Trapped in an Infinite Potential Energy Well

question 30

Multiple Choice

A particle is trapped in an infinite potential energy well.It is in the state with quantum number n = 14.How many nodes does the probability density have (counting the nodes at the ends of the well) ?

• A)0
• B)7
• C)13
• D)14
• E)15

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Definitions:

Resistance Stage

The second phase of the stress response, where the body tries to adapt to the stressor.

Approach-avoidance Conflict

A psychological situation where an individual is simultaneously attracted to and repelled by the same goal or object, often leading to stress and indecision.

Avoidance-avoidance

A psychological conflict that arises when an individual must choose between two unattractive options or outcomes.

Multiple Approach-avoidance

A conflict involving a choice between two or more options, each having both desirable and undesirable aspects leading to vacillation between them.