CK-12 Foundation
Ck 12: Physical Science: Electric Charge and Electric Force
[Free Registration/Login may be required to access all resource tools.] Describes what electric charge and electric force are and the electric forces between charged particles.
CK-12 Foundation
Ck 12: Electric Charge and Net Charge
[Free Registration/Login may be required to access all resource tools.] For this lesson, students learn about electric charges, and how the law of charges determines whether charges repel or attract each other. They will also learn how...
Concord Consortium
Concord Consortium: Smartgraphs: Visualizing Electric Fields and Forces
Explore how electric fields relate to forces on charged objects.
BBC
Bbc: Gcse Bitesize: What Is Electric Charge? Ocr 21 C
This lesson focuses on electric charges. Electric current is the flow of electric charge. Some insulating materials become electrically charged when they are rubbed together. A substance that gains electrons becomes negatively charged,...
Physics Classroom
The Phyics Classroom: Electric Field and the Movement of Charge
This interactive tutorial teaches students about he reasons for why charge flows through wires of electric circuits and the variables that affect the rate at which it flows. Students can take the interactive quiz to assess what they have...
Khan Academy
Khan Academy: Electric Charge Review
Overview of the key terms and skills related to electric charge, including how to calculate net charge.
CK-12 Foundation
Ck 12: Plix Series: Area of Composite Shapes: Electric Field
[Free Registration/Login Required] Understand the relationship between field strength, charge, and force by determining what charge is required for a particle to levitate. After the activity, answer a challenge question to check for...
CK-12 Foundation
Ck 12: Magnetic Force on Moving Electric Charges
[Free Registration/Login may be required to access all resource tools.] This lesson examines how moving electric charges are affected when inside a magnetic field. Students are shown how to calculate the force on a single moving electric...
Concord Consortium
Concord Consortium: Charge Intensity and Electric Force
Manipulate the charge on objects to explore the relationship between charge, electric field, and forces on objects.
Concord Consortium
Concord Consortium: Charge Intensity and Electric Force 2
Manipulate the charge on objects to explore the relationship between charge, electric field, and forces on objects.
Khan Academy
Khan Academy: Conservation of Charge Review
Review the conservation of charge and how charge is transferred in various scenarios.
CK-12 Foundation
Ck 12: Physics Simulation: Coulomb's Law
[Free Registration/Login Required] Learn how the placement of charges leads to an electric field and electric potential patterns in nearby space using our interactive simulation. A PDF worksheet and a video tutorial are also available....
Wikimedia
Wikipedia: Charles Augustin De Coulomb
Spanish-language site lets students discover the life and work of this physicist and engineer, who is known for his studies of electric charges.
Physics Classroom
The Physics Classroom: Put the Charge in the Goal
Students face a game-like challenge to use electrostatic forces to move a charged puck into a goal. By placing charges on the rink, a charged puck can be attracted and repelled around obstacles and into a goal.
Khan Academy
Khan Academy: Coulomb's Law and Electric Force Review
Review how an electric force behaves between like or opposite charges, and its dependence on separation distance and charge magnitude. Compare the electric force and gravitational force.
Florida State University
Florida State University: Molecular Expressions: Magnetic Fields and Compass Orientation
Simulate the creation of an induced magnetic field through the use of a simple electric circuit. An interactive demonstration is included.
TeachEngineering
Teach Engineering: May the Magnetic Force Be With You
This lesson begins with a demonstration of the deflection of an electron beam. Students then review their knowledge of the cross product and the right hand rule with sample problems. After which, students study the magnetic force on a...
Concord Consortium
The Concord Consortium: Molecular Workbench: Uniform Distribution of Charges
Observe the transfer of an electrical charge to an object and how those charges are evenly distributed across the object's surface.
Khan Academy
Khan Academy: Electrical Engineering: Electrostatics
Electrostatics is the study of forces between charges, as described by Coulomb's Law. We develop the concept of an electric field surrounding charges. We work through examples of the electric field near a line, and near a plane, and...
Concord Consortium
The Concord Consortium: Molecular Workbench: Electrical Charge Maze
Position positive and negative charges to help an electron move through a maze to hit a target.
Physics Classroom
The Physics Classroom: Charge Interactions
This online tutorial teaches students about the nature of the electric force. In this part of Lesson 1, two simple and fundamental statements will be made and explained about the nature of the electric force.
CK-12 Foundation
Ck 12: Physical Science: Electric Fields
Explore what an electric field is and how electric fields interact with this module. Module includes a video, interactive activity, and review questions.
Physics Classroom
The Physics Classroom: Static Electricity: Lesson 3: Inverse Square Law
Electrical force between two electrically charged objects is inversely related to the distance between the two objects. Investigate why this becomes the inverse square law of physics. Engage in the Coulomb's Law interactive and check...
Georgia Department of Education
Ga Virtual Learning: Ap Physics 2: Electrostatics
In this unit students take a deeper look into charges beyond the simplified 'opposites attract." Students learn to calculate those attractive and repulsive forces and to show how invisible fields are responsible for them.