An Inventor Develops a Stationary Cycling Device by Which an Individual,while

question 22

Multiple Choice

An inventor develops a stationary cycling device by which an individual,while pedaling,can convert all of the energy expended into heat for warming water.How much mechanical energy is required to increase the temperature of 300 g of water (enough for 1 cup of coffee) from 30°C to 90°C? (1 cal = 4.186 J,the specific heat of water is 4186 J/kg · °C)

• A) 94,000 J
• B) 75,000 J
• C) 5400 J
• D) 14 J

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Definitions:

Freudian Theory

A set of psychoanalytic theories developed by Sigmund Freud, emphasizing unconscious processes and the importance of early childhood experiences.

Operant Conditioning

A learning process whereby behavior is controlled by its consequences, including rewards and punishments.

Observational Learning

Learning new behavior by watching a model perform that behavior.

Vicarious Learning

The process of learning behaviors by observing the actions of others and the outcomes of those actions, without directly experiencing it oneself.