# Ch 2: Vectors in Physics: Help and Review

The Vectors in Physics chapter of this High School Physics: Help and Review course is the simplest way to master vectors in physics. This chapter uses simple and fun videos that are about five minutes long, plus lesson quizzes and a chapter exam to ensure you learn the essentials of vectors.

## Who's It For?

Anyone who needs help learning or mastering vector material will benefit from the lessons in this chapter. There is no faster or easier way to learn vectors. Among those who would benefit are:

• Students who have fallen behind in understanding vectors
• Students who struggle with learning disabilities or learning differences, including autism and ADHD
• Students who prefer multiple ways of learning physics (visual or auditory)
• Students who have missed class time and need to catch up
• Students who need an efficient way to learn about vectors
• Students who struggle to understand their teachers
• Students who attend schools without extra physics learning resources

## How It Works:

• Find videos in our course that cover what you need to learn or review.
• Press play and watch the video lesson.
• Refer to the video transcripts to reinforce your learning.
• Test your understanding of each lesson with short quizzes.
• Verify you're ready by completing the Vectors in Physics 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 Vectors in Physics chapter exam to be prepared.
• Get Extra Support: Ask our subject-matter experts any vector question. They're here to help!
• Study With Flexibility: Watch videos on any web-ready device.

## Students Will Review:

This chapter helps students review the concepts in a vector unit of a standard physics course. Topics covered include:

• Identifying the types and importance of vectors
• Vector addition and resultants
• Scalar multiplication of vectors
• The components and magnitude of a vector
• Vector resolution and dot product
• Finding the cross product of two vectors
• Calculating the resultants of vectors

12 Lessons in Chapter 2: Vectors in Physics: Help and Review
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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