# Ch 8: Relativity: Help and Review

The Relativity chapter of this SAT Physics Help and Review course is the simplest way to master relativity. This chapter uses simple and fun videos that are about five minutes long, plus lesson quizzes and a chapter exam to ensure students learn the essentials of relativity.

## Who's it for?

Anyone who needs help learning or mastering SAT physics material will benefit from taking this course. You will be able to grasp the subject matter faster, retain critical knowledge longer and earn better SAT scores. You're in the right place if you:

• Have fallen behind in understanding the basic principles of classical and special relativity
• Need an efficient way to learn about relativity
• Learn best with engaging auditory and visual tools
• Struggle with learning disabilities or learning differences, including autism and ADHD
• Experience difficulty understanding your teachers
• Missed class time and need to catch up
• Can't access extra SAT review resources at school

## How it works:

• Start at the beginning, or identify the topics that you need help with.
• Watch and learn from fun videos, reviewing as needed.
• Refer to the video transcripts to reinforce your learning.
• Test your understanding of each lesson with short quizzes.
• Submit questions to one of our instructors for personalized support if you need extra help.
• Verify you're ready by completing the Relativity chapter exam.

## Why it works:

• Study Efficiently: Skip what you know, review what you don't.
• Retain What You Learn: Engaging animations and real-life examples make topics easy to grasp.
• Be Ready on Test Day: Use the Relativity chapter exam to be prepared.
• Get Extra Support: Ask our subject-matter experts any relativity question. They're here to help!
• Study With Flexibility: Watch videos on any web-ready device.

## Students will review:

In this chapter, you'll learn the answer to questions including:

• What is classical relativity?
• How do general and special relativity differ?
• How is time relative to speed?
• What are some examples of space contraction?
• How can mass be converted to energy, and vice versa?

Final Exam
Chapter Exam

### Earning College Credit

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