Physics

Demonstration kit Mechanics


For the demonstration of various laws of mechanics with levers, pulleys, pulley blocks and dynamometers.
The experimental setup and the execution of the experiments can be done without any additional equipment in every classroom.
 
Detailed instructions for 10 experiments:

  • Spring dynamometer
  • Beam scale
  • First-class lever
  • Second-class and third-class levers
  • Fixed pulley
  • Moveable pulley
  • Fixed and moveable pulley
  • Pulley block (2 experiments)
  • Multiple diameter pulley
The picture shows a red suitcase containing various experimental materials, including wheels, a scale and various metal parts. The suitcase is ideal for use in education and promotes hands-on learning through experiments.
The picture shows a red suitcase containing various experimental materials, including wheels, a scale and various metal parts. The suitcase is ideal for use in education and promotes hands-on learning through experiments.
The picture shows a red case with experimental materials for mechanics, including various components such as pulley systems, a measuring scale and instructions. The case is clearly arranged and is suitable for use in education.
The picture shows various experimental components, including metal rods, brackets, weights and strings, that can be used for mechanical experiments. The parts are carefully arranged and provide an overview of the experimental material for the classroom.
The image shows a massive lever with a beam balance and weights for conducting experiments. A hand holds a measuring device while the system is used to illustrate physical principles such as balance.
The picture shows an experimental device with a stand and several red rollers on which weights are placed in different positions. This apparatus is used to carry out physical experiments, for example to demonstrate forces and movements.
The picture shows a seesaw with two bowls attached to a horizontal beam that is supported on a central pivot point. In addition, there are colored discs in red and green on the table, which are probably used for determining weight or for experimentation.
The picture shows a product description for a demonstration equipment set for mechanics from Cornelsen Experimenta. The set contains devices that can be used to illustrate mechanical principles.
The picture shows a compact storage unit with various experimental tools for educational use. The focus is on red rollers and a measuring device that can be used for experimental applications.
The picture shows a collection of silver metal weights with hooks and blue plastic parts in a transparent box. Next to them, red round objects are visible, which are also kept in a transparent container.
The picture shows a red storage kit containing mechanical parts, including two red-painted rollers and several metal components, safely stored in a foam-padded interior. It is an experimental kit for the German educational system.
The picture shows an overview of individual parts from a demonstration equipment set for mechanics, including names and order numbers. It contains a list of components such as profile and tripod stands that are used for experimental purposes in education.
The picture shows an illustration of a spring force gauge and the associated materials on a page of a catalog for experimental supplies. The list describes the individual components and their quantity that are required for the construction.
The picture shows a mechanics experiment set, consisting of various metal components such as rods, springs and hooks, as well as a force gauge. Instructions and a red storage box can also be seen, which complete the set.
The picture shows a page from a manual for demonstration equipment for mechanics in education. It contains details of an experiment with fixed and loose pulleys and a list of materials.

item number 43080

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Technical specifications


 
 

The students examine the relationship between weight forces and the comparison of masses on the beam scale.


The students examine the lever laws on the two-sided lever.


Introduction to how a spring force meter works and how it is constructed.


The students examine the lever laws on the one-sided lever.


The students examine the balance of power on a fixed pulley.


The students examine the balance of power on the loose roll.


The students examine the balance of power in the combination of loose and fixed rolls.


The students examine the laws of a pulley system.


The students examine the relationships in equilibrium after attaching masses.


The students examine the balance of power on the corrugated wheel.


  • 2 × Scale pan, yellow with red holder
  • 2 × Stand rod, 500x10 mmØ stainless steel
  • 1 × Stand rod 250x10 mmØ stainless steel
  • 1 × Rings with hook, set of 5
  • 1 × Axis with 2 clamping bushon rod
  • 1 × Dynamometer, 2 N
  • 2 × Mass hanger, 10 g
  • 2 × Slotted mass, 10 g, red
  • 2 × Slotted mass, 10 g, green
  • 3 × Slotted mass, 50 g, red
  • 2 × Slotted mass, 50 g, green
  • 1 × Spring 200 mm / 2,5 N
  • 1 × Lever with bearing and pointer
  • 1 × Scale on board with rod
  • 1 × Multiple diameter pulley
  • 1 × Fixed pulley, 2 hooks, 58 mm dia.
  • 3 × Loose pulley, 58 mm dia. with one hook
  • 2 × Pulleyblock,double sheave
  • 1 × Demonstration cord 20 m, 1 mm Ø
  • 1 × Rail, 200 mm
  • 1 × Pair of feet for rails
  • 1 × Rider, 75 mm with one bearing
  • 1 × Bosshead, double
  • 1 × Bosshead, triple
  • 2 × Plastic box 105x90x50 mm
  • 1 × Foam insert for 43080, 515x370x100 mm
  • 1 × Storing diagram,Int.vers.(Demo-set Mechanics)
  • 1 × Foam insert grey, knobbed515x360x30 mm
  • 2 ×
  • 10 ×
  • 10 ×
  • 1 × Plastic case ca.540x450x150 mm

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