Numerous experiments to create a map with the electric drive until now led to the emergence of machines, its high-speed qualities can become a training, not racing. After analyzing design flaws, we tried to create electrocat (Fig. 1). able to become a competitor to the traditional internal combustion engine.ELECTROCUTING TO BE!
Numerous experiments to create a map with the electric drive until now led to the emergence of machines, its high-speed qualities can become a training, not racing. After analyzing design flaws, we tried to create electrocat (Fig. 1). able to become a competitor to the traditional internal combustion engine.





History of the machines is often dramatic way design searches, bitter disappointments and victories. In this respect, the distant past off — one of the most interesting pages in the development of the car. Even briefly getting to know her, convinced of the validity of the old and wise sayings: “Everything is already someone once invented.” Indeed, we think the modern powerful vehicles with high cross — the fruit of creativity solely by our contemporaries. But it is not.


To explore the law of gravity is always more difficult than any other section of the school of physics. The fact that to explain this phenomenon the teacher has literally “on fingers”. And devices demonstrating the action of gravitational forces, the industry is not yet released.

The beauty of this glider, named “Tetra” (because of the shape of its frame), is that it is collapsible and place of training it is possible to carry in a bag or backpack. It weighs more than 20 kg. Frame glider — tetrahedron, assembled on bolts of duralumin or steel tubes. The mast compound, its elements represent segments of dural pipes with outer Ø 40 mm, stacked with pipe sections of smaller diameter. The lower part of the mast is integral with the frame Buer from the pipe Ø 50 mm.