„Coriolis pályán” változatai közötti eltérés
| 9. sor: | 9. sor: | ||
== On a Coriolis trajectory == | == On a Coriolis trajectory == | ||
| − | One face of a disk that can be rotated around a vertical axis is covered by a layer of soot. On the disk a small bullet is placed in a special container near | + | One face of a disk that can be rotated around a vertical axis is covered by a layer of soot. On the disk, a small bullet is placed in a special container near the axis that can be opened during rotation to let the bullet out. The bullet will fly off and draw out its trajectory on the soot-covered surface. In the case of rotation in the opposite direction, the trajectory will be oriented towards the opposite direction as well. |
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A lap jelenlegi, 2013. június 27., 11:02-kori változata
Az elhangzó szöveg
Függőleges tengely körül forgatható korong egyik fele kormozott. A korongon a forgástengelyhez közel kialakított tartályba egy golyót helyezünk, amit forgás közben a külső lemez felemelésével kiengedünk. A golyó lerepül a korongról és közben a kormozott felületen megrajzolja pályáját. Ellenkező forgásirányban megismételt kísérletnél a golyó által felrajzolt pálya is ellenkező irányba fog elhajlani.
On a Coriolis trajectory
One face of a disk that can be rotated around a vertical axis is covered by a layer of soot. On the disk, a small bullet is placed in a special container near the axis that can be opened during rotation to let the bullet out. The bullet will fly off and draw out its trajectory on the soot-covered surface. In the case of rotation in the opposite direction, the trajectory will be oriented towards the opposite direction as well.
