Pulling instead of lifting with CobraSMARTsense

Principle

The students observe the force that needs to be applied when transporting a mass and notice that the process can be performed with less force if the mass is not simply lifted straight up but rather pulled over an inclined plane.

Benefits

• Experiment guides are very easy to understand, especially for younger students
• Associated competences are directly linked to the experiments
• Curriculum compatible
• Fit for the future: implementation of tablets possible