Advertisement
didacta 2018, 20. - 24. February

Kundt's Tube

3B Scientific

Exhibitor details
Logo Kundt's Tube

Exhibition stand

Hall 12, Stand B26/1

Product description

Glass tube for demonstrating standing sound waves and calculating wavelengths of sound using cork powder in a method devised by Kundt.
Cork powder is spread evenly throughout the tube by means of a filler chute. Then a sound source, e.g. a whistle, a 1700 Hz tuning fork (U10115) or a horn speaker (U8432680), is used to excite the powder into a regular pattern of nodes and antinodes. The effective length of the tube can be altered by means of a piston.
Length: 600 mm
External diameter: 20 mm
Internal diameter: 17 mm

Contents:
1 Glass tube with funnel
1 Plunger
1 Filler chute
1 Whistle
1 Bottle of cork powder

Product website

All products offered by this exhibitor

Mid-Atlantic Spine

This model shows the S-shaped course in 3D of the volcanic mountain range produced by tectonic shifts in the Atlantic Ocean. Size at the equator: 1:32 x 106 Material: PVC Dimensions: 64 x 48 x 8 cm Weight: 6.5 kgread more

Kundt's Tube

Glass tube for demonstrating standing sound waves and calculating wavelengths of sound using cork powder in a method devised by Kundt. Cork powder is spread evenly throughout the tube by means of a filler chute. Then a sound source, e.g. a whistle, a 1700 Hz tuning fork (U10115) or a horn speaker (U8432680), ...read more

Experimentiersatz "Schwingungen/Wellen"

Zugelassen vom Kultusministerium Niedersachsen für das Abiturread more

Stored items

0

Server communication error: Item could not be saved.