About This Chapter
Who's it for?
Anyone who needs help understanding high school 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 grades. You're in the right place if you:
- Have fallen behind in understanding the relationship between particle charge and electrical force.
- Need an efficient way to learn about electrical forces and fields.
- 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 science 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 Electrical Forces and Fields 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 Electrical Forces and Fields in Physics chapter exam to be prepared.
- Get Extra Support: Ask our subject-matter experts any relevant 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 answers to questions including:
- Why do electrical charges either attract or repel each other?
- Why are arrow direction and spacing important in electric force fields?
- How does Coulomb's Law address the variables that affect force?
- How do insulators and conductors work?
- What the guiding principles behind Gauss's law?
1. Electric Charge and Force: Definition, Repulsion & Attraction
Have you ever wondered what electricity is and where it comes from? Have you ever been zapped by static electricity and wondered how it got there? We'll answer all of these questions in this lesson on electric charge and force!
2. Electric Force Fields and the Significance of Arrow Direction & Spacing
Did you know that force fields don't just exist in science fiction movies? In this lesson, we'll explore the electric force fields that surround charged particles and how we can draw diagrams that represent them.
3. Coulomb's Law: Variables Affecting the Force Between Two Charged Particles
In the 18th century, Charles Coulomb uncovered the secrets of electrostatic force between charged particles. The results of his experiments led to what is now known as Coulomb's Law, which tells us how force, charge, and distance are all related.
4. Insulators and Conductors: Examples, Definitions & Qualities
In this lesson, we'll explore the reasons that some materials conduct electrical energy with ease while others block it almost completely. We'll also talk about the property of conductivity and some everyday examples of insulators and conductors.
5. Gauss' Law: Definition & Examples
After watching this video, you will be able to explain what Gauss' Law is, derive Gauss' Law for a sphere and cylinder, and use it to solve problems. A short quiz will follow.
6. Karl Friedrich Gauss: Facts & Overview
Karl Friedrich Gauss was a German mathematician, astronomer and physicist of the 18th and 19th centuries. He has sometimes been touted as the greatest mathematician since antiquity, and his name lives on in such things as the unit of magnetic field (the gauss) and the practice of clearing magnetic fields from equipment (degaussing).
Earning College Credit
Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.
To learn more, visit our Earning Credit Page
Transferring credit to the school of your choice
Not sure what college you want to attend yet? Study.com has thousands of articles about every imaginable degree, area of study and career path that can help you find the school that's right for you.
Other chapters within the High School Physics: Help and Review course
- Introduction to Physics: Help and Review
- Vectors in Physics: Help and Review
- Kinematics in Physics: Help and Review
- Newton's Laws in Physics: Help and Review
- Work, Energy, & Power in Physics: Help and Review
- Linear Momentum in Physics: Help and Review
- Rotational Motion in Physics: Help and Review
- Circular Motion and Gravitation in Physics: Help and Review
- Oscillations in Physics: Help and Review
- Potential and Capacitance in Physics: Help and Review
- Direct Current Circuits in Physics: Help and Review
- Magnetism in Physics: Help and Review
- Waves, Sound, and Light: Help and Review
- Atomic and Nuclear Physics: Help and Review
- Fluid Mechanics in Physics: Help and Review
- Thermal Physics & Thermodynamics: Help and Review
- Relativity & Quantum Theory in Modern Physics: Help and Review
- The Universe in Physics: Help and Review
- Physics Lab Experiments: Motion: Help and Review
- Physics Lab Experiments: Matter & Light: Help and Review
- Physics Lab Experiments: Electricity: Help and Review