Optional Practical: Rubber powered motor

IB Physics: Optional Practical: Rubber powered motor

I haven"t tried this idea yet but I have tested it with my 10 research questions in 10 minutes principle and managed it easily. When I was a boy I used to make model air planes out of balsa wood, I never got to the level of building planes with petrol motors so all of my models were powered by elastic bands. Actually that"s not quite true I once made a rocket powered plane using a jetex solid fuel rocket motor but it...

To access the entire contents of this site, you need to log in or subscribe to it..

Click the free stuff button on the home page to access free pages or check the blog (which is also free).

All materials on this website are for the exclusive use of teachers and students at subscribing schools for the period of their subscription. Any unauthorised copying or posting of materials on other websites is an infringement of our copyright and could result in your account being blocked and legal action being taken against you.