Kirchhoff’s Second Law – Voltage Law
Image description The image shows the diagram that explains, through an electrical circuit, the second law of the physicist Kirchhoff, that the algebraic sum of all the...
Kirchhoff’s First Law – The Current Law
Image description The image shows the diagram that explains, through an electrical circuit, the first law of the physicist Kirchhoff, that the sum of the intensity of...
Microwave oven
Image description The image shows an electric device designed for heating food and baking semi-finished products, called a microwave oven, in the shape of a box with...
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...
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,...
Types of sockets A-F
Image description The image shows the first six types of power outlets or sockets, respectively A, B, C, D, E and F, used in various countries on different continents,...
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...
Smart high-speed train of China
Image description The image shows the first high-speed train, designed without the need to be driven by an on-board mechanic, made in China, also called the world's...
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...
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...
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...
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...
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...
Electrical network
Image description The image shows the simplified diagram of any electrical circuit, a connection between several electrical components, attached to an electrical...
Subway Map colored A3
Description of the image The image shows the official map of Metrorex, of the underground transport network, respectively of the subway in Bucharest. The capital city...
Mount Kilimanjaro
Image description The image shows the volcanic mountain Kilimanjaro in Africa, illustrated simplified from the side, hence the highest peaks can be observed. There is...
Andrea Bocelli
Image description The image shows the portrait of the famous artist Andrea Bocelli, Italian tenor of pop, classical and opera music, a man of sixty, keeping his eyes...
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,...
Electric shock hazard
Image description The image shows a three-phase electric cable, respectively, at the top it is intact, in the center it is damaged and torn open at the base of the...
Tesla Model S car
Image description The image shows a model of a high-performance electric car, which uses Li-Ion cell batteries, those being located on the floor, under the passenger...
Automated external defibrillator
Image description The image shows a medical device with the role of defibrillation, respectively providing electrical shocks to the heart, designed to regulate an...
Elevator Working Principle
Image description The image shows the structure and the working principle of an elevator, between three levels of the building, viewed from the front. For correct...
Map of the electric transmission network in Romania
Image description The image shows the map of Romania with the high and very high voltage electricity network, respectively of four hundred and two hundred and twenty...
Map of the electricity network in Romania by Transelectrica
Image description The image shows the map of Romania with the very high voltage electrical network, respectively four hundred kilovolts, distributed by the...
Tesla coil and Faraday cage
Image description The image shows two inventions with opposite roles, which combine perfectly with the effect produced, respectively, on the left is illustrated...