An Electron Is in an Infinite Square Well (A Box)

question 31

Multiple Choice

An electron is in an infinite square well (a box) that is 8.9 nm wide. What is the ground state energy of the electron? (h = 6.626 × 10^-34 J ∙ s, m_el = 9.11 × 10^-31 kg, 1 eV = 1.60 × 10^-19)

• A) 0.0048 eV
• B) 0.0057 eV
• C) 0.0066 eV
• D) 0.0076 eV
• E) 0.0085 eV

Recognize the importance of staff education and professional development opportunities.

Appreciate the value of autonomy and shared decision-making in nursing practice.

Prioritize patient care based on the severity of conditions and care needs.

Understand and apply principles of accountability and responsibility in nursing practice.

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Definitions:

Cancer Drug

Medications specifically designed or used to prevent, treat, or slow the progression of cancer by targeting specific cells or pathways.

Model

Simulation of a process that aids conceptual understanding until the process can be studied firsthand; a hypothesis that describes how a particular process could possibly be carried out.

Researchers

Individuals engaged in systematic investigation to establish facts, develop new conclusions, or revise existing theories.

Extreme Environments

Habitats characterized by extreme conditions, such as high or low temperatures, high salinity, or high pressures, that are challenging for most life forms.