We are familiar with all types of machines that have automated most of the things in our daily lives. You would have also seen manually operated cranes lifting heavy loads with relative ease. How does it happen? Aim of this experiment is to demonstrate how pulleys help us in lifting heavy loads with less effort.
- Students understand the concepts of mechanical advantage with the help of this physics experiment.
- They learn about the practical utility of mechanical advantage in day to day life
- Correlation between theory and practical becomes easier