🚙The physics behind this wind powered car is taking power efficiency to a whole new level! The archimedes turbine and the gear ratio are the key pieces to making the magic of this design happen. I'm about to adjust the gear on the motor to a 1:1 ratio to the gear on the axel. I'm also going to use reduce the size of the gear to have at 1:3 ratio so I still have torque and higher RPM output of the front of the wheels. Stay tuned for part 5 and don't for to #like and #share this video to help sup