Ch 7: Holt McDougal Physics Chapter 7: Circular Motion and Gravitation

About This Chapter

The Circular Motion and Gravitation chapter of this Holt McDougal Physics Companion Course helps students learn the essential physics lessons of circular motion and gravitation. Each of these simple and fun video lessons is about five minutes long and is sequenced to align with the Circular Motion and Gravitation textbook chapter.

How It Works:

  • Identify the lessons in Holt McDougal Physics' Circular Motion and Gravitation chapter with which you need help.
  • Find the corresponding video lessons within this companion course chapter.
  • Watch fun videos that cover the circular motion and gravitation topics you need to learn or review.
  • Complete the quizzes to test your understanding.
  • If you need additional help, rewatch the videos until you've mastered the material or submit a question for one of our instructors.

Students will learn:

  • Uniform circular motion
  • Formula for centripetal force
  • Law of universal gravitation
  • Kepler's laws of planetary motion
  • Equation for torque
  • Types of simple machines

Holt McDougal is a registered trademark of Houghton Mifflin Harcourt, which is not affiliated with

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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