A test will then be carried out over a flat floor and higher marks will be awarded to the further the mouse trap racer goes, whilst taking into consideration the time it takes to go the distance.
Some adjustments to the drag-car would be beneficial such as tapered sides; this will get rid of excess weight. Design Brief To design and build a mousetrap powered car that can travel the furthest distance possible over a flat surface in a relatively short period of time.
Because it must pull against the string coiled around the wheels, the trap closes much more slowly than normal. The wheels were then made with 3mm-balsa wood, using a protractor to mark out one wheel.
The body, wheels and axels are usually made out of wood in these designs. Drag-car Type Design — This design is shaped around a drag car, which is built for speed.
The axels would then sit in slightly bigger holes drilled into 10mm square steel pipe. The wheels can be off-the-shelf radio-controlled car wheels, but many builders use blank CDs or DVDs because their thin edges reduce friction.
Friction will generally only occur between the wheels, pulleys and axels if used and when designing something to go far and fast friction is not wanted. Foamcore board or balsa wood are often used for the body. Once one had been made the other was measured-up by using the first as a stencil, the same process as aforementioned was then used again to make the wheel.
Investigation When designing a mousetrap racer there are a few things that are needed to be successful. The lighter and smaller the car, the less weight there is on the wheels, which means that the mousetrap will be able to pull the axel faster. As the mousetrap shuts it pulls itself around and moves forward.
The drill press was then used again to drill holes through the remaining main body part, and also the mousetrap. A body -- usually flat and elongated to hold the mousetrap A spring-loaded, conventional mousetrap -- the "engine" of the car Wheels -- four are most common, but people have made modified designs with three or even two Axles and axle sub-assemblies String -- used to transfer trap energy to the wheels In addition some builders have made cars that use the energy of multiple traps.
Hot glue was then used to connect the axels onto the wheels. A pulley system — A pulley system could be used in conjunction with any of the other cars.
Friction, aerodynamics and size all need to be taken into careful consideration when designing the car. The pulleys could be made out of plastic because of its lightweight properties or meccano-style metal ones. The small front wheels let the weight lean forward whilst lightening the overall weight of the car.
The body would be made out of aluminium and the axels of 4mm round steel. Evaluation The mousetrap-powered car that I designed and built was unsuccessful in its attempt to fulfil the requirements given. Finally, to attach the axel to the mousetrap small gauge fishing line was used with a loose slipknot at the end of the string.
As you might guess, the materials used to build mousetrap-powered cars are light out of necessity. A strong, lightweight, narrow piece of plastic was then attached to the mousetrap by means of sticky-tape.
Get Full Essay Get access to this section to get all help you need with your essay and educational issues. The 20cm diameter wheels would be made out of 3mm-balsa wood. The mousetrap is simply hung on the axel, and then pinned into the wheels at the other end.
A bolt was then threaded through the mousetrap and body and tightened with a shifting spanner. Constraints Compared to a large mousetrap or rattrap, the power from the mousetrap is limited because only a medium sized mousetrap can be used.
The spinning wheels push the mousetrap car across the floor. The drag cars large rear wheels means that it will make more distance in each revolution of the axel. More essays like this: Two-wheel Design — The two-wheel design works on the principal of having less weight to go faster.
However, the design was not a complete failure because with slightly smaller back wheels and a smaller arm on the mousetrap, the car would most likely be able to travel a distance of over ten meters.To design and build a mousetrap powered car that can travel the This is a 3D printed mouse trap racer, which demonstrates the physics principle of the conversion of potential energy to kinetic energy by using the spring of a mouse trap to spin the axle of the wheels.
MOUSETRAP RACECAR PROJECT Due Date: September 24 th/25 th, In this activity you will design and build a vehicle that is propelled an undetermined distance when the arm of a mousetrap is Be sure to consider these principles when designing and building your mousetrap-powered car.
In your lab write-up, you will be asked to explain how. A mousetrap car is a combination of two simple machines designed to operate much like a gas-powered car.
However, a mousetrap is used instead of an internal combustion engine for the motor. The most common design involves positioning the mousetrap on the chassis of the cars and attaching an extended lever on the trap to one of the car’s axles. Mousetrap Car Final Paper Design Description Newton's Laws of Motion and Mousetrap Powered Car Essay LAWS OF PHYSICS ON A I will gather information by searching throughout sources for the most aquatint design.
Our idea is to build the car primarily for distance. To Design and Build a Mousetrap Powered Car Situation The Good Shepherd Lutheran College requires a mousetrap-powered car to be designed and built for a Grade assessment piece.
The mousetrap car distance achiever must be designed to go the furthest distance possible. As you might guess, the materials used to build mousetrap-powered cars are light out of necessity.
Foamcore board or balsa wood are often used for the body. The wheels can be off-the-shelf radio-controlled car wheels, but many builders use blank CDs or DVDs because their thin edges reduce friction.Download