'Household circuits' diaporamas de présentation

Chapter 34

Chapter 34. Electric Current And And Power. Electric Circuits: 1. Electric circuits transfer energy. 2. Electrical energy is converted into light, heat, sound, mechanical work, etc. 3. The by product of any circuit is always heat.

569 views • 44 slides

Chapter 18

Chapter 18. Direct Current Circuits. Sources of emf. The source that maintains the current in a closed circuit is called a source of emf Any devices that increase the potential energy of charges circulating in circuits are sources of emf Examples include batteries and generators

448 views • 34 slides

Combined Series and Parallel Circuits

Combined Series and Parallel Circuits. Objectives: Calculate the equivalent resistance, current, and voltage of series and parallel circuits. Calculate the equivalent resistance of circuits combining series and parallel connections.

468 views • 32 slides

Chapter 20 Basic Electric Circuits

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Electricity

Electricity. Chapter 7. Positive and Negative Charges. Protons = positive charge Electrons = negative charge Most atoms have the same number of protons and electrons and thus will have no net charge. Atoms become charged when they gain or lose electrons. Static Electricity.

296 views • 24 slides

Concept Summary FL High School Physics

Electric Circuits. Concept Summary FL High School Physics. Circuit Schematics. A schematic diagram is a symbolic representation of a circuit. A symbol represents each item in the circuit Lines represent wires (paths for charges). Circuit Symbols. Three Types of Circuits. Series

343 views • 18 slides

Combined Series and Parallel Circuits

Combined Series and Parallel Circuits. Objectives: Calculate the equivalent resistance, current, and voltage of series and parallel circuits. Calculate the equivalent resistance of circuits combining series and parallel connections.

644 views • 17 slides