Wind Racers ( science )

My team members: olivia and myself and andrew

we need to make a wind racer that will beat out classmates

Equipment:
trolley
cardboard
tape
paper
string
 scissors

our idea is to use paper to make a narrow triangle sail that will allow our trolley to catch the wind more affectivley.

method:
1. screw the pole from the clamp stad into the chassis
2. tape the strips of carboard to the outter part of the paper sail for strength
3. create a name and design for your wind racer and draw it onto the sail
4. attach the sail to the pole and tape it well
5. race!!!!

Our wind racer went 8 meters in 10 seconds and came third in the race against our classmates. our trolley went 0.8 meters per seconds
 picture of our wind racer