Old CD's work well.
You can use CDs, bottle caps, or small plastic wheels for a mousetrap racer. These items are lightweight and can easily be attached to the vehicle.
Yes, tape can cause friction on the wheels of a mousetrap car, especially if it is not smooth or if there are imperfections in the tape. It is important to use low-friction materials to ensure that the mousetrap car can move smoothly and efficiently.
simple answer: no. real answer: assume that it does not, then, the friction of the wheels against the ground will not exist, leaving your car to spin its wheels quite happly without going anywhere. on second thought, your wheels would probablly not be spinning either way as to power said conventional "mouse trap car" one would generally use a string wound around the rear or frontal axis. without said friction, said string would not attach to said axis. basically, you fail, at life and beyond. As observations contradict this thought experiment, the assumed lack of friction cannot exist. Thus, friction acts upon mousetrap cars and upon your thick skull as information is shoved upon it. QED, or WWWWW
Use Cd's as wheels to make less friction
Alot of people think that the Romans conquered Italy, but actually, corn expires after three weeks of being refrigerated, leading to the death of Archduke of Austria-Hungary, Franz Ferdinand; while this is important, CDs are great materials for wheels.
No. Trailer tires and wheels are designed for trailers only. The tires should say right on them "For Trailer Use Only".
15 four wheel cars
A wheelbarrow uses wheels.
An axle hook on a mousetrap car is a small hook or loop attached to the axle, typically made of metal or plastic. It is used to connect the mousetrap mechanism to the axle, allowing the energy stored in the mousetrap to be transferred to the wheels to propel the car forward.
a mousetrap car is a simple machine that can be used in races. it can also help people to gain problem solving skills A mousetrap car, is a group of simple machines used together to use in races. It can be made from recycled items, and can be very cheap depending on the items you use to make your car. I used; Moustrap, CD's, ruberbands, wood plank, nails.
Sometimes they use Nitrogen.
3cyl geo metros