Rubber Band Car Physics

Key concepts physics potential energy kinetic energy conservation of energy simple machine.

Rubber band car physics.

Kids love building things that move. 1 powered by three whole foods green rubber bands. The car uses a few important physics principles to travel and also teaches skill to use the all important glue gun. 2 the car may use a.

A great working elastic band powered car 0 00 0 20 testing 0 20 1 22 building the b. There are lots of creative rubber band car ideas but you definitely need a rubber band and a way to wind it up. How to make a rubber band car easily with basic tools and material found at home. There is a lot of variations of elastic powered cars and this variation adds a little elegance to the bunch.

You can always tweak the design of your car and see how that affects speed or efficiency distance traveled. Plus it s even more fun if you can make a car go without just pushing it or by adding an expensive motor. How to build a simple rubber band powered car out of household materials. This project uses superglue hence adult supervision required.

This rubber band powered car is an awesome engineering activity for your next stem project time. The potential energy in the stretched band was converted into kinetic energy propelling the car forward the same energy transfer occurs in a mousetrap car. If coaches or students have any questions on what this means email the event runner. In this instructable we create an elastic rubber band powered car from scrap material.

The rubber band unwinds to regain its former configuration spinning the axle and propelling the car forward in the process. On twisting the rubber band around the axle you are storing potential energy in it that gets transformed into kinetic energy when you let it go. Hence the more the winds of the rubber band the faster and longer your drive. Physics olympics 2015 rubber band car event objective.