# Ch 51: TExES Physics/Math 7-12: Laws of Gravitation

As part of your preparation for the TExES Physics/Mathematics, review the laws of gravitation and reinforce you understanding of Newton's and Kelpler's Laws to further increase you understanding of gravity.

## TExES Physics/Math 7-12: Laws of Gravitation - Chapter Summary

In this chapter professional instructors review the laws of gravity, including those of the Newton and Kepler. Reinforce your knowledge of this force so that you can be prepared to answer questions on the Texas Examination of Educators Standards (TExES) Physics/Mathematics 7-12 about:

• The Law of Universal Gravitation
• Gravitational potential energy
• Newton's laws of weight, mass and gravity
• Kepler's laws of planetary motion
• Elliptical orbits
• Eccentricity

Further improve your knowledge of the laws of gravity by completing the lesson worksheets that accompany the lesson videos. Then discover areas of weakness by taking lesson quizzes. Return to the lesson videos to fortify these areas with video tags that are linked to key areas of the videos or read over the lesson transcripts. If at any time you come up with any questions, be sure to ask our instructors so that you can be prepared for related question on the TExES Physics/Mathematics 7-12.

### TExES Physics/Math 7-12: Laws of Gravitation Objectives

Teachers in the state of Texas take the TExES Physics/Mathematics 7-12 certification exam to demonstrate their mastery over physics and mathematics before becoming certified. This computer based exam consists of 120 multiple choice questions and is administered in a five hour session. Of the material covered by the exam 39% of the questions are on topics of physics, including the laws of gravity. This chapter has been assembled to help you review the laws of gravity through a series of engaging lesson videos, worksheets and quizzes.

7 Lessons in Chapter 51: TExES Physics/Math 7-12: Laws of Gravitation
Test your knowledge with a 30-question chapter practice test
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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