Being able to make phone calls anywhere and at any time has now become a matter of course. Mobile communications are now part of our everyday lives. But how does mobile communications work? How does it affect humans? How can we protect ourselves from the effects of mobile communications? The video
Electromagnetic fields virtually everywhere. How strongly or weakly you are exposed to them in everyday life can be measured with exposimeters. We tried it out and documented it in this video. We also lend these exposimeters to interested parties. More info: www.bfs.de/messgeraeteverleih #emf #ele
Click here to see more videos: https://alugha.com/FuseSchool CREDITS Animation & Design: Joshua Thomas (https://www.instagram.com/jt_saiyan/?hl=en) Narration: Dale Bennett Script: Bethan Parry Electromagnets are incredibly useful. They can do all the things a normal magnet can do, but can also be
In this video from NOVA’s Sun Lab, examine how scientists use electromagnetic radiation to learn about the Sun. The process of nuclear fusion in the core of the Sun produces energy in the form of electromagnetic radiation, or light. The wavelength of photons (particles that carry electromagnetic ene
Learn about the Mars Atmosphere and Volatile EvolutioN (MAVEN) mission to Mars in this video from NASA's Goddard Space Flight Center. Mars does not have a global magnetic field like Earth but does have patches of magnetic fields. Scientists use magnetometers to study the planet's magnetic anomalies.
Original: "Federal Office for Radiation Protection" Original: German. All translations in this video have been done by the alugha AI.
Click here to see more videos: https://alugha.com/NASA Visit http://science.nasa.gov/ for more. Researchers using NASA's Kepler space telescope have found evidence of strong magnetic fields in the cores of stars--a finding that could upset theories of stellar evolution.
Rulings of the Court of Justice of the EU have an impact in many areas, including in the world of sport. This film explains how the Court’s rulings have impacted the rights of sportspeople to freely move around the EU and how we watch sport on TV.
About 1-2% of the population describes themselves as electrosensitive. They attribute symptoms such as headaches to electromagnetic fields, such as those used by mobile phones. However, laboratory studies have not been able to establish a connection between fields and symptoms. Original: "Federal O
And what can you do with it? In this video, we show you how a Helmholtz coil works and how the BfS Competence Centre for Electromagnetic Fields uses it. #emf #magnetfeld #helmholtz By the way: The exposimeters from the video can also be borrowed: https://www.bfs.de/DE/themen/emf/kompetenzzentrum/ve
The greater use of renewable energies from solar and wind requires the expansion of the electricity grids. Radiation protection plays an important role in this because electric and magnetic fields are generated by additional high-voltage lines. How great are possible loads from high-voltage lines? W
Current from the socket generates a magnetic field. This in turn induces current. As a result, the battery (in a smartphone, for example) can be charged via this magnetic field. This technology originated in the early 19th century. Author: ZDF/Terra X/Sabine Kemper/Martin Schaaf/Maximilian Mohr Tr
