The First Experiment,which Systematically Demonstrated the Equivalence of Mechanical Energy

question 22

Multiple Choice

The first experiment,which systematically demonstrated the equivalence of mechanical energy and heat,was performed by

• A)Joule.
• B)Boltzmann.
• C)Thompson,Count Rumford.
• D)Kelvin.

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Definitions:

The Stone Breakers

A painting by Gustave Courbet completed in 1849, representing two peasants breaking rocks, symbolizing the harshness of manual labor.

Manual Labor

Work that requires physical activity and is often of a skilled or unskilled nature, as opposed to intellectual or desk-based work.

First Painter

An honorary title given to the leading painter of a court or country, often responsible for influencing artistic trends and styles.

French Revolution

A pivotal period of radical social and political upheaval in France (1789-1799) that led to the downfall of the monarchy and rise of republicanism.