Johannes Kepler Built on the Work of His Mentor,Tycho Brahe,to

question 45

Multiple Choice

Johannes Kepler built on the work of his mentor,Tycho Brahe,to:

• A)discover the undreamed galaxy.
• B)become the first court astrologer to Christiana of Sweden.
• C)become the first court astronomer to the Holy Roman Emperor.
• D)correct two of Copernicus's assumptions concerning planetary motion.
• E)correct Galileo's first law of motion.

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Definitions:

Opportunity Cost

The cost of forgoing the next best alternative when making a decision; it represents the benefits missed when choosing one option over another.

Consumer Goods

Items bought by the typical consumer for personal use.

Opportunity Cost

The cost of foregoing the next best alternative when making a decision or choosing to allocate resources in a certain way.

Linear Production

A production process where there is a constant ratio of inputs to outputs, typically represented by a straight line in graphical analysis.