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Kapillarrør Apparatur
A horizontal glass tube can be connected to a water reservoir through capillary tubes of different diameters. The smaller the diameter of the capillary tube, the higher the water climbs above the level of the reservoir due to the greater hydrostatic pressure. Internal diameters of the capillary tubes: 2.0 mm, 1.5 mm, 1.0 mm and […]
Væskeniveauer
Et glaskar til demonstration af væskeniveauer i sammenkoblede rør. Fire forskelligt formede glasrør er sammenkoblet nederst ved glaskarrets fod. Højde: ca. 195 mm
Pythagoras kop
Pythagoras is known to most students today as the author of the Pythagorean Theorem (a²+ b² = c²). However, there was far more to Pythagoras’ philosophy than this: he was a deep thinker on religion, the nature of the soul, and the harmony of the cosmos. With the “Pythagorean Cup” he illustrated to his students […]
Apparatur for laminar flow
For demonstrating and investigating the laminar flow properties of water. The emergence of currents in water, the flow of current in the case of straight laminar flow and the overflow of differently shaped bodies can be studied. The flow of current at a narrows can also be demonstrated clearly. A rectangular piece of velour paper […]