Multifunctional Optical Assembly Optical Rail Optical Bench 
Description
- Import of ECE
- Compatible with the curriculum
- Can be used in the explanation and experiments of the subject of simple machines
- Product size: Lever length: 460 mm Base: 198 mm x 65 mm Pole height: 200mm
- It has an aluminum base
- It is available on weight mounting rings
Targeted Gains:
- Makes predictions about how the direction of a force can be changed and tests his predictions.
- Names the tools used to change the direction and/or magnitude of a force as simple machines.
- Realizes that a greater “output” force can be obtained from the “input” force applied by using a simple machine.
- States that using a simple machine while doing a job will not save energy, it will only make the job easier.
- Makes a design that will increase the magnitude of the output force by applying a certain input force to a compound machine consisting of at least three simple machines.
- Investigates different types of simple machines and evaluates the benefits that simple machines have provided to humanity in the past and today.
- Predicts which parts of the compound machine he/she designed will wear out the most when used for a long time.
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