Jūsu grozs ir tukšsPirkt
Some principles of physics can be demonstrated through the functioning of bicycles.
Mājturība un tehnoloģija
velosipēds, kalnu velosipēds, griezes moments, shock absorber, bremze, zvejas rīks, sviras roka, rotācijas ass, Mehānika, Berze, šūpoles, vibrācija, teleskops, tehnika, transports, Fizika
The changing bicycle, at first mocked as a toy, is a true mirror of the technical development over the last three centuries.
The animation shows the way forces act on wheeled vehicles and vehicles with runners.
The highway code contains rules concerning the safety equipment of bicycles.
Two meshing gears transmit torque during their rotational motion.
In transmission systems, the engine torque is modified by reducing or increasing rotational speed.
This animation demonstrates Sir Isaac Newton's three laws of motion that laid the foundation for classical mechanics.