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Ch 10: Physical Science - Understanding Motion: Homework Help

About This Chapter

The Understanding Motion chapter of this High School Physical Science Homework Help course helps students complete their motion homework and earn better grades. This homework help resource uses simple and fun videos that are about five minutes long.

How it works:

  • Identify which concepts are covered on your motion homework.
  • Find videos on those topics within this chapter.
  • Watch fun videos, pausing and reviewing as needed.
  • Complete sample questions and get instant feedback.
  • Finish your motion homework with ease!

Topics from your homework you'll be able to complete:

  • Equations and definition for motion
  • Speed and velocity
  • Acceleration
  • Implications of mechanics on objects with examples
  • Uniform circular motion
  • Projectile motion

7 Lessons in Chapter 10: Physical Science - Understanding Motion: Homework Help
What Is Motion? - Definition & Equations

1. What Is Motion? - Definition & Equations

After watching this video, you will be able to explain what motion is and use basic equations of motion to solve problems. A short quiz will follow to test your knowledge.

Speed and Velocity: Concepts and Formulas

2. Speed and Velocity: Concepts and Formulas

Did you know that an object's speed and velocity may not be the same? This lesson describes the concepts of speed and velocity relating to objects in motion. We'll look at a specific example to help learn how to calculate both speed and velocity.

What is Acceleration? - Definition and Formula

3. What is Acceleration? - Definition and Formula

This lesson describes the difference between speed, velocity and acceleration. Examples are used to help you understand the concept of acceleration and learn to calculate acceleration with a mathematical formula.

Implications of Mechanics on Objects

4. Implications of Mechanics on Objects

Forces act on objects causing them to move. Mechanics is the field of science designated to the study of moving objects. This lesson describes how forces act on objects resulting in motion. Examples are used to describe how forces interact resulting in both simple and complex movement.

Uniform Circular Motion: Definition & Mathematics

5. Uniform Circular Motion: Definition & Mathematics

After watching this lesson, you will be able to explain what uniform circular motion is, in terms of both acceleration and forces. You will also be able to use equations for centripetal force and acceleration to solve problems. A short quiz will follow.

Projectile Motion Practice Problems

6. Projectile Motion Practice Problems

After watching this video lesson, you will know how to use the sets of equations that are used to solve projectile motion problems. Learn how to manipulate them to find the answer you need.

Projectile Motion: Definition and Examples

7. Projectile Motion: Definition and Examples

A projectile is any object that is given an initial velocity and then follows a path determined entirely by gravity. In this lesson, we will introduce projectile motion and touch on a few key facts to keep in mind when working through these problems.

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Other Chapters

Other chapters within the High School Physical Science: Homework Help Resource course

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