RECURSOS DE APRENDIZAJE
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Extension cord
Utilization of extension cords to carry an electric current to a place that is far from an electrical socket
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Energy sources
The educational resource shows information about the energy sources: energy sources are the resources which exist in nature from which human beings can obtain energy which they can use for their activities.
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Electric potential energy
The educational resource shows a visual about the potential electric energy of a charge at a point in the electric field: It is the work carried out by the field when the charge is brought from infinity to the aforementioned point.
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Equilibrium between different states
The educational resource shows an interactive animation about the equilibrium between different states: a substance (water, for example) in different states at different temperatures (ice and water) will eventually reach an equilibrium temperature.
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Changes in water
The educational resource shows an interactive animation about changes in water: the change from a solid to a liquid is called fusion. The change from a liquid to a gas is called evaporation. When water boils it is called ebullition.
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Heat
The educational resource shows an interactive animation about the heat: heat is the transference of energy from one body to another.
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Data recording (I)
Concept of recording the measurements
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Doppler effect
Concep of doppler effect.
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How forces are added together
Concept of adition of forces
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Direct measurements
Concept of direct measurements
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Formulation of the problem
Concept about formulation of the problem
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Confirmation of hypotheses
Confirmation of hypotheses concept. Scientific method
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Decomposition of forces
Decomposition of forces concept
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Hydraulic brakes
Concept of hydraulic brake
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Equilibrium in liquids
Concept of equilibrium in liquids
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Barometer
Concept of barometer. The atmospheric pressure is measured with a device called a barometer.
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Forces of cohesion
Concept of cohesion forces
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Field created by a moving charge
Magnetic field created by a moving charged particle
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How forces originate
How do forces originate? An interaction between two objects produces two equal and opposite forces, one to each object
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Inertial systems
Concept of inertial systems
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