You searched for: Educational Materials

Supplier: 3B Scientific

Unfinished, walnut sized stone made of magnetic iron ore (magnetite).

Supplier: CORNELSEN EXPERIMENTA

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

Supplier: CORNELSEN EXPERIMENTA

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

Supplier: STOCKHOLMS ZOOLOGISKA

High quality workmanship reproduces well the physical characteristics of each species.

Supplier: CORNELSEN EXPERIMENTA

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

Supplier: CORNELSEN EXPERIMENTA

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

Supplier: CORNELSEN EXPERIMENTA

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

Supplier: GR NNA PLASTEMBALLAGE AB

Educational Materials, Heat/Thermodynamics, Application: Physics, Copper nub jar

Supplier: GR NNA PLASTEMBALLAGE AB

Educational Materials, Electricity/Magnetism, Application: Physics, Ylleduk, 150 × 150 mm

Supplier: 3B Scientific

Educational Materials, Physiology and Health, Application: Biology, Poster - Alcohol Dependence, laminated

Supplier: 3B Scientific

Educational Materials, Physiology and Health, Application: Biology, Poster - Drugl Dependence, laminated

Supplier: CORNELSEN EXPERIMENTA

Recipient with opening at the top. With the help of a rubber plug with electrical connection bushings, for example, a bell can be hung up in ordinary laboratory cables.

Supplier: GR NNA PLASTEMBALLAGE AB

The set is primarily intended for the upper level of elementary school or the equivalent level of knowledge. It is suitable for both demonstration and laboratory use. The kit can be used in any room with access to water. The kit includes everything needed with the exception of table salt, rubbing alcohol, cotton and cardboard sheets. The material is stored in a specially designed wooden box. Through a wealth of detail and many combination possibilities, basic physics experiments can be carried out in a number of different areas. Examples of attempts:

Supplier: PHYWE

The profile of the runway has been designed so that the experiments can be performed easily, quickly and safely. The length of the track (1,5 m) is more than sufficient for all conceivable physical experiments to be performed. The trolleys are equipped with overload protection in the form of a recessed, resilient wheel suspension. Characteristics.

Supplier: PHYWE

For demonstration of the rocket principle. The model is half filled with water and placed on a launch pad. An internal overpressure is inflated with an air pump. The rocket is released manually and then flies freely longer than 40 m. Can also be propelled with a carbon dioxide cartridge along a tensioned line. The rocket's traction force, with carbon dioxide cartridge as the driving source, can be measured with a dynamometer and amounts to about 0.3 N.

Supplier: PHYWE

Educational Materials, Electricity/Magnetism, Application: Physics, Thermometer insert, +1300 ° C

Supplier: PHYWE

Used in studies of the power action of a current-carrying conductor in a magnetic field. The field can e.g. obtained from U-magnet 765-0444. With two bands, the force action between these at different current directions can be investigated. Each band is provided at both ends with a 4 mm banana plug.

Supplier: PHYWE

Apparatus for demonstrating the independence of the components of a composite motion. A force is exerted against an arrow, in the direction of a vertically set target, by means of a wire connected to an elastic band. When the arrow is released, the target is released at the same time. The arrow always hits the free-falling target, regardless of the position from which the arrow is released. Supplied with wooden plate with mounted strap, spring lock for attaching the target, arrow with string (approx. 275 cm) and target.

Supplier: LABDESIGN

Educational Materials, Blood Analysis, Application: Forensics, Anti-B. serum to detect blood type B

Supplier: PHYWE

Divers of glass, placed in a bottle filled with water. If the liquid pressure increases, water flows into the diver, whose average density increases. This results in the diver sinking to rise again towards the surface when the pressure is reduced.

Supplier: PHYWE

With the equipment, centrifugal forces that arise during a body's rotation around a specific axis can be measured and examined. The device consists of a plane with a path for a cart. On the underside there is a vertical shaft that is mounted in a bearing. The plane is made to rotate with a laboratory motor connected with a drive belt to the bearing. The experimental trolley is placed on the track and prevented from leaving the track by two bent steel wires. A wire is connected to the trolley that runs over a pulley and on to a dynamometer.

Supplier: GR NNA PLASTEMBALLAGE AB

Educational Materials, Electricity/Magnetism, Application: Physics, Silk cloth, 150 × 150 mm

Supplier: PHYWE

With equipment, demonstration and accurate calculations can be performed of how the atom's spectral lines are divided by the influence of a magnetic field (the Zeeman effect).

Supplier: 3B Scientific

Educational Materials, Waves and Oscillations, Application: Physics, Rubber band, wound on a board, 25 m, Ø=2 mm

Supplier: 3B Scientific

Digital counter/timer for measuring duration of motion, transition times, periods, pendulum periods, frequencies, as well as for counting events or Geiger tube pulses. Includes a speaker that can be turned on and off and power supplies for direct connection to photo gate or a Geiger-Müller counter.

Supplier: CORNELSEN EXPERIMENTA

With the equipment, centrifugal forces that arise during a body's rotation around a specific axis can be measured and examined. The device consists of a plane with a path for a cart. On the underside there is a vertical shaft that is mounted in a bearing. The plane is made to rotate with a laboratory motor connected with a drive belt to the bearing. The experimental trolley is placed on the track and prevented from leaving the track by two bent steel wires. A wire is connected to the trolley that runs over a pulley and on to a dynamometer.

Supplier: PHYWE

Coil springs made of spring steel. With stirrups at both ends. Suitable for Hook's team and swing attempts.

Supplier: GR NNA PLASTEMBALLAGE AB

Model experiments with practical examples of working methods in genetics. During the experiments, the students quickly make so many observations that their calculations of outcomes can be considered statistically reliable. The experimental kit contains four cans of tubes and colored beads for experiments in some of the different areas of genetics. Blue or brown eyes? Boy or girl? How many peas turn yellow? Trial description included.

Supplier: PHYWE

This experiment shows how fast a vertical pendulum would swing, if it was placed on a foreign celestial body e.g. the moon or March. Phywe's variable g-pendulum can change the plane of oscillation from the vertical, a=0°, up to the horizontal plane, ie a=90°. When a=0°, g acts at full force. If the plane of oscillation is not parallel to the vertical, only g × cos a acts on the pendulum motion. A movement to the moon shows that gravity amounts to about 16.6% of the earth's, which in our pendulum on the earth, corresponds to an angle α=80.5°. The force of attraction in March amounts to 38% of the earth, which can be simulated in the g-pendulum by setting a= 69°.

Supplier: PHYWE

Detailed description of 31 trials.