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The theorem of conservation of mechanical energy states that the work carried out on a body is invested exactly in increasing some type of energy. When a there are only conservative forces in a system ...
The educational resource shows a visual about the conservation of energy: the sum of the kinetic energy and the potential energy of a body (mechanical energy) remains constant, provided there are no f ...
Didactic sequence for the didactic application of the TIC in Primary Education.
Hipervinculo Recurso transversal
Material educativo en inglés para la conservación de los recursos naturales. 'Ideas and experiments for collaborating on the care and conservation of nature.' Nature conservation es un recurso educa ...
"The law of conservation of momentum says that if two objects collide, the force lost by one object is equal to the force gained by the other object. The total momentum of the system is the same after ...
Video Física
"The law of conservation of mass states that mass is neither created nor destroyed. In a closed system, mass of reactants is equal to mass of products. The law of conservation of mass is related to th ...
"Conservation of energy, sometimes called the first law of thermodynamics, states that energy can neither be created nor destroyed. Energy, however, can be transferred from one form to another." Fuent ...
Hipervinculo Física
"The law of conservation of charge states that electric charge can neither be created nor destroyed. In a closed system, the amount of charge remains the same. When something changes its charge it doe ...
Hipervinculo Ciencias de la Tierra y Medioambiente
Aquesta guia és una eina d'aplicació pràctica per actuar, com a ciutadans, entitats o empreses, per la salvaguarda dels espais naturals, que encara resten a casa nostra i que ...
"This consists of explaining by means of an interactive presentation the living part of Doñana from the point of view of Biodiversity and its preservation. Particular emphasis shall be pla ...
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