How do you make a long distance mousetrap car?
To adapt your mousetrap car for distance, use large, light wheels for less friction and greater inertia. For example, old CDs make great wheels to increase distance. If your car is a rear-wheel drive car, set the wheels on a narrow rear axle so the wheels turn more and travel further.
What is a good distance for a mousetrap car?
The average distance the rattap car went was 18.6875ft and the average distance the mousetrap car went was 25.5ft.
What are some features of a mousetrap car made for long distance?
Long-Distance Racer: Most top long-distance mousetrap racers will have large drive wheels, small drive axles, and long lever arms. Long-Distance Racers will be slow moving so as to decrease friction as much as possible and extend the pulling distance of the mouse trap.
How do you calculate for the minimum distance traveled in mousetrap car?
Minimum travel distance = (String length / circumference of axle dowel) x Circumference of drive wheel.
What are the parts of a mousetrap car?
A mousetrap car is a model car made from simple materials that is powered by a mousetrap. A mousetrap car can be made from cardboard or balsa wood with CD’s for wheels and axles of wood or brass tubing. Power to drive the wheels is provided by a mousetrap to which a wand and string is attached to the snap arm.
What should I use as a lever arm for mousetrap car?
In most cases brass tubing and brass brazing rods make excellent lever arms because of their high-strength and light-weight. Wood can also make for a very strong and light-weight lever arm if it is used properly (see making a super long lever arm).
When designing a trap car What are the 2 variables that truly determine performance?
In general, mousetrap competitions have two categories, speed and distance. If you want to optimize for speed, you’ll want to design a car that exerts as much force/rotation as possible on the wheels as fast as possible.
How do you build a mouse trap car for distance?
Removing the Bait Holder. Would you like to write for us?
How do you make a mousetrap car increase in distance?
Reduce weight. Reducing the weight will lower rolling friction with the ground.
How to make a mousetrap car go far for distance?
– Conversely, a mousetrap racer built for distance should have a smaller axle and a larger driving wheel. – One way to adapt the size of the axle is to wrap tape around the center of the axle, where it does not come into contact with the frame. – Experiment to find the correct amount of torque by adding and removing layers of tape.
How to build the best mouse trap car?
Build the Body of the Mousetrap Car. Before you begin,visualize your mousetrap car.