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  2. Mousetrap car - Wikipedia

    en.wikipedia.org/wiki/Mousetrap_car

    A mousetrap car is a small vehicle whose only source of motive power is a mousetrap. Variations include the use of multiple traps, or very big rat traps, for added power. Mousetrap cars are often used in physics or other physical science classes to help students build problem-solving skills, develop spatial awareness, learn to budget time, and ...

  3. CO2 dragster - Wikipedia

    en.wikipedia.org/wiki/CO2_dragster

    Rear view of a "rail"-style dragster, with external wheels. The hollow container for the carbon dioxide cartridge can be seen towards the rear of the car. CO 2 dragsters are cars used as miniature racing cars which are propelled by a carbon dioxide cartridge, pierced to start the release of the gas, and which race on a typically 60 feet (18 ...

  4. Pinewood derby - Wikipedia

    en.wikipedia.org/wiki/Pinewood_derby

    The Pinewood Derby is the wood car racing event of the Cub Scout Program of the Boy Scouts of America. Pinewood derbies are often run by packs of the Cub Scouts program. With the help of adults, Cub Scouts build their own unpowered, unmanned miniature cars from wood, usually from kits containing a block of pine wood, plastic wheels, stickers with numbers, and metal axles.

  5. Skid block - Wikipedia

    en.wikipedia.org/wiki/Skid_block

    Skid block of the Honda RC-F1 2.0X test car.. A skid block, also known as a plank, is a common term for a mandatory attachment to the underside of a racing car.Initially applied to Formula One cars in 1994, it has also been used in other categories including Formula 3000 and Formula 3.

  6. Build a better mousetrap, and the world will beat a path to ...

    en.wikipedia.org/wiki/Build_a_better_mousetrap...

    Image of a guillotine-style mousetrap seller in the mid-19th century. In February 1855, Emerson wrote in his journal, under the heading "Common Fame": If a man has good corn or wood, or boards, or pigs, to sell, or can make better chairs or knives, crucibles or church organs, than anybody else, you will find a broad hard-beaten road to his house, though it be in the woods.

  7. Group GT3 - Wikipedia

    en.wikipedia.org/wiki/Group_GT3

    A group of cars at the Snetterton Circuit, featuring three Group GT3 manufacturers. Group GT3, known technically as Cup Grand Touring Cars [1] and commonly referred to as simply GT3, is a set of regulations maintained by the Fédération Internationale de l'Automobile (FIA) for grand tourer racing cars designed for use in various auto racing series throughout the world.

  8. Drafting (aerodynamics) - Wikipedia

    en.wikipedia.org/wiki/Drafting_(aerodynamics)

    This becomes difficult for drafting cases, if only because a very large wind tunnel is needed. CFD, a kind of virtual wind tunnel, is used by race teams to understand the car's performance while drafting. Racing games, such as most in the Mario Kart series, simulate drafting by giving the player a speed boost.

  9. Bracket racing - Wikipedia

    en.wikipedia.org/wiki/Bracket_racing

    Bracket racing is a form of drag racing that allows for a handicap between predicted elapsed time of the two cars over a standard distance, typically within the three standard distances (1/8 mile, 1,000 foot, or 1/4 mile) of drag racing.