An Airplane Engine Starts from Rest; and 2 Seconds Later

question 5

Multiple Choice

An airplane engine starts from rest; and 2 seconds later, it is rotating with an angular speed of 420 rev/min. If the angular acceleration is constant, how many revolutions does the propeller undergo during this time?

• A)7
• B)14
• C)21
• D)49
• E)150

Understand the concept of myopic loss aversion and its implications in decision-making.

Comprehend the nature and effects of recency bias on judgements and decisions.

Grasp the principles of the representativeness heuristic and its impact on probabilistic reasoning.

Define the endowment effect and its influence on value perception and decision-making.

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Definitions:

Role Model

A person whose behavior, example, or success is or can be emulated by others, especially by younger people.

Psychoanalytic Theory

A framework developed by Sigmund Freud that posits human behavior is influenced by unconscious motives and conflicts.

Superego

A component of Sigmund Freud's psychoanalytic theory, representing the moral conscience and the ethical standards by which the ego operates.

Social Learning Theory

A theory that suggests people learn new behaviors and norms through observation, imitation of others, and modeling, especially from those in authority or peer groups.