An Astronomer Measures the Luminosities of Two Stars with Identical

question 57

Multiple Choice

An astronomer measures the luminosities of two stars with identical sizes,finding that star A is 256 times as luminous as star B.How are their temperatures related to each other?

• A) Star A is twice as hot as star B.
• B) Star A is 4 times hotter than star B.
• C) Star A is 16 times hotter than star B.
• D) Star A is 64 times hotter than star B.

Understand the principles of weighting success factors in competitor analysis.

Recognize the importance of strategic discretion when discussing competitors with shared customers.

Grasp the strategic implications of competitor analysis for forming appropriate business strategies.

Learn how to differentiate relevant from irrelevant factors in creating a competitor strategy profile.

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Definitions:

Unit Production

A manufacturing method focused on the production of individual units or small batches of products, allowing for customization or high precision.

Hand Assembly

The process of putting together components primarily using manual labor and hand tools.

Extension Lines

Lines in technical drawing that extend from the object to the dimension line, indicating the boundaries of a dimension.

Decimal-Inch

A unit of measurement used in the United States, denoting inches with decimals for precision in engineering and manufacturing.