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# Gravity and Space Problems

## Learn how objects orbit each other in space by applying the laws of gravity to their motion.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
• Video

## Kepler's Laws of Planetary Motion - Overview

by CK-12 //basic

Overview

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• Video

## Kepler's Laws of Planetary Motion - Example 1

by CK-12 //basic

Solving problems involving Kepler's Third Law, using the proportion (T[1]^(2)) / (r[1]^(3)) = (T[2]^(2)) / (r[2]^(3))

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• Flashcards

## Gravity and Space Problems Flashcards

by CK-12 //basic

These flashcards help you study important terms and vocabulary from Gravity and Space Problems.

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