Egg Incubator
Image description The image shows an electric egg incubator, which converts electricity into heat and light, to adapt the artificial conditions inside it to the natural ones in the process of hatching the eggs. The device is represented from the front, in the shape of...
Types of sockets G-L
Image description The image shows the next six types of power outlets or sockets, respectively G, H, I, J, K and L, used in various countries on different continents, illustrated frontally, rendered embossed, arranged in alphabetical order from left to right, on the...
Kaplan turbine
Image description The image shows a Kaplan-type hydraulic turbine, named after its Austrian inventor, showed from side. The Kaplan turbine is a machine with a rotor and adjustable blades, which rotates around an axis. transforming the hydraulic energy into mechanical...
Global Electricity Map
Image description The image shows the Global map with the most illuminated regions, on each continent, at night, when the electricity used to illuminate cities is observed from outer space. Thus, the most illuminated areas of a continent focus all their electricity on...
Electric Battery AA or AAA
Image description The image shows an electric AA or AAA battery, in a vertical position, sectioned so that its interior can be seen. The battery, in a general sense, is an electrochemical medium for storing energy and producing energy through the chemical...
Electric transformer
Image description The image shows an electrical transformer, viewed from the front, a static electrical device that transfers electricity from one primary circuit to a secondary one, while transforming the voltage of the electric current so as to adapt from the...
Alternating Current (AC) versus Direct Current (DC)
Image description The image shows in parallel two flow types of electric charges, respectively of the movement of electrons in a circuit, these being represented by the alternating current, the first image, and by the direct current, the second image. The alternating...
Electromagnetic spectrum
Image description The image shows the diagram of all the electromagnetic radiation existing in the Universe, depending on their wavelengths or frequencies. All types of electromagnetic radiation make up the electromagnetic spectrum and are of two types, with short...
Electrical network
Image description The image shows the simplified diagram of any electrical circuit, a connection between several electrical components, attached to an electrical network in a closed loop or a path through which electricity flows, travelling back and forth. The...
Catrinel Menghia
Image description The image shows the portrait of the model, actress and ambassador of the Andrea Bocelli Foundation, respectively Catrinel Menghia, an elegant woman, around the age of thirty, with long, wavy and voluminous hair, left parted, when seen from the front,...
Thermal power station
Image description The image shows a thermal power plant, which produces electricity by converting thermal or caloric energy, heat, initially obtained by burning fuels. Similar to the other power plants, especially the thermal power plants, are the basic components,...
Solar panels
Image description The image shows a field of solar or photovoltaic panels, placed in a row, at the bottom, on the ground, directly exposed to the sun, which is positioned above, in the center. A photovoltaic solar panel is similar to a glass-like surface, thin and...
Wind power plant
Image description The image shows four component parts that make up a wind turbine and its equipment that converts and distributes the electricity. Thus, on the left is a wind turbine similar to a tower with the height of a block, rendered by an elongated rectangle,...
The first electromagnetic generator – Dynamo
Image description The image shows the first dynamo or electromagnetic generator, an invention of the American physicist Michael Faraday, also called Faraday’s Disc. It consists of two main parts, as in the case of the electric motor, namely: the static part,...
Michael Faraday
Image description The image shows, from the front, the portrait of the English physicist Michael Faraday. He is a man in his sixties, with a broad forehead, an elongated and narrow face, with a voluminous and rich hair, which is combed middle part and is rendered...
Benjamin Franklin
Image description The image shows, from the front, the portrait of the American inventor Benjamin Franklin. He is a man in his sixties, with a balding head and a broad forehead, with long hair falling on his shoulders, combed behind his ears, middle part, marked...
Lightning rod
Image description The image shows the evolution of the protection system for tall objects on the ground, from electric shock by lightning. Thus, the image on the left shows the experiment of the American inventor Benjamin Franklin raising a kite to height during a...
The principle of an electric motor
Image description The image shows the main components that underlie the application of the principle of the electric motor. In order for the unseen and non-palpable electrical energy to be transformed into mechanical power, moving the rotor and caloric energy,...
Prometheus Statue at Vidraru Dam
Description The image shows a monument located above the Vidraru Dam, in the shape of an adult, representing Prometheus, a character from Greek mythology, the titan who stole fire from Zeus, standing up, with his hands raised above his head, holding two lightning...
The Structure of the Atom
Image description The image shows the structure and the component parts of an atom, respectively, the central nucleus formed by protons and neutrons, around which the electrons gravitate in orbits. The nucleus or the center positively charged by the protons, is...
Vehicles by comparison
Image description The image shows several types of vehicles, land and naval, aligned on the right edge and directed to the left, placed vertically, ascending, the top being the smallest in size, and towards the bottom the most voluminous and heavy. The vehicles are...
Spaceship
Image description The image shows a vehicle specially built to fly in outer space, called the orbiter, being propelled into the air, at takeoff, by a rocket booster or a launch vehicle, from which it subsequently detaches, returning to Earth by landing, after...
Ceausescu’s runaway helicopter, model IAR 330
Image description The image shows from side, directed to the left, a model of a helicopter, with which the leader of the Communist Party of Romania fled, at the 1989 Revolution. The metal alloy body or outer shell, called the fuselage, is domed and voluminous, with a...
Dirigible balloon
Image description The image shows an airship floating in the air, filled with light gas, hydrogen or helium, called a dirigible balloon, viewed from side, rendered as a cylindrical balloon with an elongated shape at the ends, oval, textured with vertical and parallel...Warning: implode(): Invalid arguments passed in /home/touching/public_html/wp-content/plugins/facebook-pagelike-widget/fb_class.php on line 42
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