A Spaceship Is Travelling at 0

question 40

Multiple Choice

A spaceship is travelling at 0.6c relative to a stationary observer and appears to be 30 m long to the stationary observer.How long is the spaceship in the spaceship's rest frame?

• A)25 m
• B)42 m
• C)35 m
• D)38 m
• E)47 m

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Definitions:

Early Sociologists

Refers to the pioneer thinkers and theorists in sociology, such as Emile Durkheim, Karl Marx, and Max Weber, who laid the foundational concepts of the discipline.

Socialism

A theory in politics and economics that promotes ownership and management of production and distribution resources by the community or the state.

Contemporary Sociology

The study of current social processes, structures, and issues, focusing on understanding how societies function and change in the modern era.

Early French Sociologist

A title referring to pioneers in the field of Sociology from France, like Emile Durkheim, who helped define and shape the discipline.