Brief

Brief

1. WINGS

   • MATERIALS
     • FOAM
     • FIBERGLASS
       • LIGHT MATERIALS
     • POLYSTYRENE
     • METALS
       • ALUMINIUM
         • EASY TO WORK WITH
     • POLYMERS
       • ACRYLIC
         • FLEXIBLE
         • NICE FINISH
       • THERMOSETTING
       • THERMOPLASTIC
   • POSITIONS
   • TYPES
   • SHAPE
     • AIRFOIL
       • DRAG COEFFICIENT = 0.04
     • CURVES
       • REDUCES DRAG
         • BECOMES MORE AERODYNAMIC
   • MECAHNISMS
     • SIMPLE HINGE
       • USED TO RETRACT WING
     • SIMPLE PULLEY
       • USED TO PULL WING IN
   • RETRACTABLE WINGS
     • WINGS RETRACTING INTO THE BODY
       • DIFFICULT TO MAKE
       • MORE AERODYNAMIC
     • WINGS FOLD UP
       • LESS AERODYNAMIC
       • EASIER TO MAKE
       • SIMPLE PULLEY

2. AERODYNAMICS

   • CAR
     • SPOILER
       • CREATES DOWNFORCE
         • MORE SPEED
     • SPLITTER
       • BREAKS THE WIND AT THE FRONT OF THE CAR
     • LOWERED CAR
       • LOWER CENTRE OF GRAVITY
         • IF THE CAR IS LOW TO THE GROUND THEN ITS HAS MORE STABILITY
     • AS MANY CURVES AS POSSIBLE
       • BREAKS THE WIND
   • HOW IT WORKS?
     • TEARDROP SHAPE
       • BEST AERODYNAMIC SHAPE
   • SHAPES

3. 4 WHEELS, 2 SEATS

   • SEATS
     • SIDE-BY-SIDE TANDEM
       • CAR WILL BE WIDER
         • BETTER FOR CORNERING
     • TANDEM
       • CAR WILL BE NARROW
         • AERODYNAMIC
     • BUCKET SEAT
       • MORE COMFORT
         • SAFETY
     • SEAT BELTS
   • 4 WHEELS
     • MORE STABILITY
     • BETTER FOR CORNERING
     • WIDE TYRES
       • BETTER GRIP

4. FOWARD PROPULSION

   • BELT PULLEY DRIVE
     • NO LUBRICARTION NEEDED
     • CAN SLIP
     • CAN BREAK EASY
   • TOOTHED BELT PULLEY DRIVE
     • PREVENTS SLIPPAGE
     • TAKES UP ROOM
   • CHAIN AND SPROCKET
     • STRONG
     • NEEDS LUBRICATION
     • NO SLIPPAGE
   • 9 VOLT MOTOR
     • SMALL
   • REAR WHEEL DRIVE
     • EASIER TO FIT IN THE BACK
     • MORE ROOM IN THE BACK
   • FRONT WHEEL DRIVE
     • MORE DIFFICULT TO FIT IN
     • LESS SPACE IN THE FRONT

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