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Published byAshlie Mosley Modified over 6 years ago
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By: David Feller Shannon MacAdams Ryan McGranaghan and Ryan Whitted
The Polar Express By: David Feller Shannon MacAdams Ryan McGranaghan and Ryan Whitted
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The Design Manually begins with a billiard ball
Billiard ball falls on cloth, cloth projects marble Track leads to mousetrap, marble sets it off String secured to mousetrap removes tape that releases two strings: One that releases the car One that releases the additional weight needed to lift the kg of mass
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Stored energy Starts at a raised position
Mass of billiard ball raises lesser mass of the marble Marble gains energy through angled ramp toward mousetrap Mousetrap is engaged and pulls tape Tension is eliminated in the strings Extra weight, car, & polar bear roll down ramp using gravity and pulls weight
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Construction issues Beginning stages Application of ideas Gate
Mousetrap Lifting kilogram
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Inspirational words from the good men at goldfish:
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