5 Questions
What shape are the orbitals of planets?
Ellipses
Where are the foci and major axis located in an ellipse?
Foci are to the left and right, major axis is through the center at the widest point
How do you calculate eccentricity for an ellipse?
Eccentricity = focal distance / major axis length
What are two characteristics of eccentricity values for ellipses?
Eccentricity values are decimals between zero and 1, and they do not have units
How is the shape of an ellipse related to eccentricity?
Higher eccentricity results in a longer and flatter shape
Test your knowledge of orbital motion and Kepler’s laws with this quiz. Learn about the shapes of planetary orbits, the locations of foci and major axis in an ellipse, and how to calculate eccentricity.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
