Rubber Band Energy Science Fair Project

Rubber bands can inflict pain if mishandled.

Rubber band energy science fair project.

Elastic bands are great for exploring elasticity and learning about potential energy. Oct 19 2014 explore kristie huneycutt sullivan s board rubber band projects followed by 9927 people on pinterest. The energy generated from the rubber band snapping back into shape is enough to power this small car. The rubber band project aims to promote inquiry based educational experiences for k 12 students.

The chopstick pushes against the ground as the rubber band unwinds so that the only place the mechanical energy has left to go is into the cups in the form of torque or force around an axis. If you have specific questions about your science fair project or science fair our team of volunteer. See more ideas about rubber bands projects projects for kids. Creating a wind up races is pretty cool but it isn t a science fair project.

In this science fair project you will investigate how kinetic and potential energy work in a very simple system. In this system you will stretch a rubber band over the end of a ruler and release it without aiming it at anyone of course. When the rubber band is released the potential energy built up in twisting gets unloaded and turned into mechanical energy. When released that energy is converted to kinetic motion energy.

Anything attached to the rubber band may. Curriculum is focused on project based design process focused learning that stretches thinking while bundling multiple subject areas together. Adult supervision is recommended for children under 10. When you put the spool down on a surface the rubber band unwinds and converts the potential energy into kinetic energy the energy of a moving object as the spool rolls across the surface.

A stretched rubber band is a great source of elastic potential energy. An engine is a machine used to transform one kind of energy into another to produce work in this project we ll learn how to make a rubber band heat engine a type of engine that converts thermal energy or heat into mechanical energy or movement. A rubber band shooter. Typically things expand get bigger when heated and contract get smaller when cooled.