When J J Thomson Discovered the Electron, What Physical Property of the of the Electron

question 86

Multiple Choice

When J. J. Thomson discovered the electron, what physical property of the electron did he measure

• A) its charge, e
• B) its charge-to-mass ratio, e/m
• C) its temperature, T
• D) its mass, m
• E) its atomic number, Z

Understand key legal and political events of the early 21st century.

Comprehend the impact of certain laws and court decisions on American society.

Analyze the role of political movements and their influence on public policy and elections.

Identify and understand the significance of key figures in American politics during this period.

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Definitions:

Marginal Costs

The cost uplift realized by the manufacture of an extra unit of a product or service.

Marginal Benefits

The supplementary enjoyment or usefulness gained by consuming or producing another unit of a good or service.

Economic Grounds

The basis for decisions or actions taken to improve financial conditions or stability.

Cost-Benefit Analysis

A methodical strategy for assessing the advantages and disadvantages of various options to identify the most effective method for realizing benefits while conserving resources.