Ch 11: ScienceFusion Motion, Forces, and Energy Unit 3.3: Electric Circuits
About This Chapter
How It Works:
- Identify the lessons in the ScienceFusion Electric Circuits chapter with which you need help.
- Find the corresponding video lessons with this companion course chapter.
- Watch fun videos that cover the electric circuit topics you need to learn or review.
- Complete the quizzes to test your understanding.
- If you need additional help, rewatch the videos until you've mastered the material or submit a question for one of our instructors.
Students will learn:
- To identify and understand electric circuits and their components
- To understand the symbols in an electric schematic
- The definition for a series circuit
- To identify and understand parallel circuits
- To understand important safety issues when using electricity
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1. Types & Components of Electric Circuits
Electric circuits consist of a set of components connected together, allowing current to pass through. Explore electric circuits and learn about the types and components of electric circuits.
2. Electrical Schematic Symbols
Electricians use electrical schematic symbols to diagram circuit connections. Learn why electrical schematic diagrams are important and recognize some of the most important symbols used in those diagrams with examples.
3. Series Circuits: Definition & Concepts
A series circuit is a circuit that has only one path in which current can flow, going through each component. Learn about circuit pathways and the concept behind a single pathway, explore the definition of a series circuit, and understand the relation of resistance and voltage to the current in a series circuit.
4. Parallel Circuits: Definition & Concepts
A parallel circuit possesses different branches and paths where the current can flow. Understand the definition of a parallel circuit, and explore relevant concepts such as the pathways and resistance in this type of circuit, as well as Ohm's law.
5. How to Use Electricity Safely
Electricity can be harmful, and proper caution should be taken to prevent injury. Learn the basic safety rules and home safety devices that prevent damage from electric usage, even from lightning itself.
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Other Chapters
Other chapters within the ScienceFusion Motion, Forces, and Energy: Online Textbook Help course
- ScienceFusion Motion, Forces, and Energy Unit 1.1: Motion & Speed
- ScienceFusion Motion, Forces, and Energy Unit 1.2: Acceleration
- ScienceFusion Motion, Forces, and Energy Unit 1.3: Forces
- ScienceFusion Motion, Forces, and Energy Unit 1.4: Gravity & Motion
- ScienceFusion Motion, Forces, and Energy Unit 1.5: Fluids & Pressure
- ScienceFusion Motion, Forces, and Energy Unit 2.1: Work, Energy & Power
- ScienceFusion Motion, Forces, and Energy Unit 2.2: Kinetic & Potential Energy
- ScienceFusion Motion, Forces, and Energy Unit 2.3: Machines
- ScienceFusion Motion, Forces, and Energy Unit 3.1: Electric Charge & Static Electricity
- ScienceFusion Motion, Forces, and Energy Unit 3.2: Electric Current
- ScienceFusion Motion, Forces, and Energy Unit 3.4: Magnets & Magnetism
- ScienceFusion Motion, Forces, and Energy Unit 3.5: Electromagnetism
- ScienceFusion Motion, Forces, and Energy Unit 3.6: Electronic Technology