Energía, or energy in English, refers to the ability to do work or produce change. It exists in various forms, including kinetic (motion), potential (stored), thermal (heat), chemical, electrical, and nuclear energy. Energy can be transferred between objects and can be transformed from one form to another, but it cannot be created or destroyed, according to the law of conservation of energy.
In the context of physical sciences, energy is a measurable quantity, typically expressed in joules or calories. It plays a crucial role in all physical processes, from the movement of celestial bodies to the functioning of biological systems. In everyday usage, energy often relates to power sources, such as electricity, fuels, and renewable resources like solar and wind energy, which are harnessed to perform tasks, heat spaces, and power machinery.
Understanding energy is fundamental in multiple disciplines, including physics, chemistry, and environmental science, as it underpins all forms of life and technological advancements.
En el último siglo, la imagen predominante de las plantas de energía se ha caracterizado por sus imponentes chimeneas, trenes interminables de carbón y turbinas giratorias ruidosas. Pero las plantas…
Fives, una empresa francesa especializada en soluciones de criogenia, y GuofuHee, un proveedor líder de soluciones integradas para la cadena de valor del hidrógeno en China, han anunciado una colaboración…
Levidian suministrará su tecnología LOOP de metano a hidrógeno a la instalación metalúrgica de Strategic Resources como parte de su Proyecto BlackRock. Ubicada en Saguenay, Quebec, Canadá, la instalación utilizará…