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ELECTRICITY image - Coggle Diagram
ELECTRICITY
Electrical energy
Electrical current
Conductors and insulators
Materials that do not conduct electricity are called insulators.
Electric circuits
Path for transmitting electric current
Load devices
Control devices
Conductors
Power sources
Representing circuits
Using a solid line for the wires
Electrical schemastics
Open circuits
Closed circuits
Short circuits
Three main variables
Current
Voltage
Resistance
Ohm´s law
It is used to determine the relationship between voltage, current and resistance in an electrical circuit.
E:
Fuerza electromotriz
I:
Intensidad
R:
Resistencia
Types of circuits
Series circuits
Type of electrical circuit provided with a single path for current
Parallel circuits
In a parallel circuit, each component has its own electric current.
Series-parallel combination circuits
The components of an electrical or electronic circuit can be connected in many different ways.
Solving circuits
Determine the voltage and current in each of its elements.
Series circuits
Currents
Voltages
Resistances
Parallel circuits
Currents
Voltages
Resistances
Corverting electrical energy
A power converter is an electrical or electro-mechanical device for converting electrical energy.
Light
Heat
Motion
Sound
Energy and the enviroment
Environmental problems directly related to energy production and consumption.
