"CORNELSEN EXPERIMENTA"

Supplier: CORNELSEN EXPERIMENTA

Plastic triple ground-glass lens magnifier.

Supplier: CORNELSEN EXPERIMENTA

Circular gutter made of aluminum sheet with insulating handle. Fits U-core 765-1077 and was used, among other things, when demonstrating the principle of induction furnaces.

Supplier: CORNELSEN EXPERIMENTA

Instrument for comparing charge amounts. When charging, a hand is repelled from the jumper it is hung in. Mounted on a plate.

Supplier: CORNELSEN EXPERIMENTA

When charging, the screen unfolds. Equipped with 4 mm rod suitable for influence machine, belt generator and Faraday's cage.

Supplier: CORNELSEN EXPERIMENTA

Demonstration model of a caliper. Made of transparent plastic. Equipped with Nonies scale and rubber feet. Intended for OHapparat. Can also be used independently.

Supplier: CORNELSEN EXPERIMENTA

Educational Materials, Waves and Oscillations, Application: Physics, Monochord

Supplier: CORNELSEN EXPERIMENTA

Educational Materials, Waves and Oscillations, Application: Physics, Strings for monochord

Supplier: CORNELSEN EXPERIMENTA

For acoustic detection of standing sound waves and for determining the wavelength of the sound source and then the speed of sound in air (Velocity=frequency×wavelength). The system is filled with water and a sound source (tuning fork) is held to the open tube end. By varying the height of the reservoir and the height of the liquid in the tube students can determine the wavelength using audible effects associated with standing waves.

Supplier: CORNELSEN EXPERIMENTA

Rate of 6 pcs. metal cylinders of different materials. Al, Cu, Fe, Ms, Pb, and Sn. The cylinders have the same volume but different mass.

Supplier: CORNELSEN EXPERIMENTA

Rate of 6 pcs. metal cylinders of different materials. Al, Cu, Fe, Ms, Pb, and Sn. The cylinders have the same mass but different volume.

Supplier: CORNELSEN EXPERIMENTA

Transparent measuring glass with outlet at different levels. Used, among other things, for density determination, pressure and vacuum tests and optical tests. The outlets can be closed with the supplied plugs.

Supplier: CORNELSEN EXPERIMENTA

Set of 15 samples for examination of mechanical, calorimetric, magnetic and electrical properties. Materials: Aluminum, Iron, Glass, Rubber, Wood, Porcelain, Copper, Nickel, Cardboard, Woolen fabric, Coal, Foam, Zinc, PVC, AlNiCo.

Supplier: CORNELSEN EXPERIMENTA

Educational Materials, Mechanics, Application: Physics, Steel ball, 25 mm

Supplier: CORNELSEN EXPERIMENTA

Educational Materials, Mechanics, Application: Physics, Pendulum ball, steel, 25 mm

Supplier: CORNELSEN EXPERIMENTA

Metal frame with tension spring and membrane of Papyrolin. With the help of two tambourines and a pendulum ball, experiments with pressure waves can be performed.

Supplier: CORNELSEN EXPERIMENTA

Educational Materials, Waves and Oscillations, Application: Physics, Club for the tambourine