Uncertainty Principle Using ΔEΔt ≥ ħ: the Energy of an Electron

question 1

Multiple Choice

Uncertainty principle using ΔEΔt ≥ ħ: The energy of an electron state has an uncertainty of 0.500 eV. What is the minimum uncertainty in the lifetime of the level? (ħ = 1.055 × 10^-34 J ∙ s = 6.591 × 10^-16 eV ∙ s, 1 eV = 1.60 × 10^-19 J)

• A) 1.32 × 10^{-15 s}
• B) 8.28 × 10^{-15 s}
• C) 1.32 × 10^{-11 s}
• D) 8.28 × 10^{-11 s}
• E) 1.32 × 10^{-8 s}

Understand the communication flow within organizations and its impact on conflict resolution.

Understand the historical development and key figures in I/O psychology.

Identify the major areas of focus and application within I/O psychology.

Recognize the processes involved in personnel recruitment and job analysis.

---

Definitions:

Servant Leadership

A leadership philosophy which emphasizes the leader’s role as serving the needs of others first, aiming to enrich the lives of individuals and build better organizations.

Robert Greenleaf

The founder of the modern servant leadership movement, emphasizing the importance of leaders being attentive to the needs of their followers.

Victor Vroom

A psychologist known for his work on the expectancy theory of motivation, which suggests that individuals' behavior is influenced by their expectations of outcomes and the value they place on those outcomes.

Service Performance Behaviours

Actions and activities performed by employees that contribute to the delivery of high-quality service to customers.