Why is the US Military Hypersensitive to a Chinese Magnet? Some time ago, during a routine inspection of the F-35 fighter jets, the US military "suddenly" discovered that there were actually Chinese-made magnets on the turbine engines of these fighter jets! This is incredible. The U.S. military has regulations prohibiting the procurement and use of [...]
Bar Magnets Usage How do you remove iron powder which has attached to the bar magnet? It can be easily removed by patting over it using sticky tape. Maintenance and replacement time The stainless case is 0.5mm thick. It may become thinner due to the hardness of the magnetic substance and contact friction. Although the [...]
Who Discovered Magnets and Other Rare Facts We all know that magnets attract iron particles. We have seen fridge magnets, other decorative articles, and even some toys that use magnets. We have heard of the applications of magnetism in daily life. But have we thought of who must have discovered magnets and when? Who [...]
