Propeller Speed Racers
Week 1 Introduction to magnetic forces  
Week 2 - 3 Electromagnets  
  Where are electromagnets used? Speakers and microphones  
Week 4

How does a DC motor work

How does a three pole electric motor work

 

 Investigating an electromagnet
Week 5 - 9

Students will now be given their own kit. The next several weeks will involve:
- building the three pole electric motor

- constructing the vehicle

- modifying the motor for optimal performance.

- testing the vehicle

- competition run.

 Assembly of the speed racer