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Elektromagnetisk affyringsapparat
Used along with a catapult assembled from a fork and rubber band included in the air track set (U20610/1019299), the launch apparatus imparts uniform, reproducible launch momentum to a glider which is dependent on the tension in the rubber band. It consists of an iron core, a solenoid coil and an armature. The iron core […]
Styreenhed
Styreenhed, der bruges i forbindelse med den elektromagnetiske af affyringsapparaten (U20611/1019300) for at slukke for strømmen og samtidig sende et signal til en tilsluttet tæller/timer. Strømforsyning: 8 V DC
Sporvognsskinne
Track with two trolleys and other accessories for investigating linear motion, plus three adjustable point supports for setting horizontal alignment. The trolleys move with minimum friction on wheels with high-quality ball-bearings. They are fitted with magnets at their front ends for experiments involving both elastic and inelastic collisions. Including a spoked wheel suitable for use […]