Acceleration Of Mousetrap Car

Newton’s Laws played a great part into the motion and function of our car. His first law is known as the law of inertia. Both inertia and friction were the driving forces to slow down the car, limiting the distance and lengthening the time as shown by the most successful run of the car, five meters in around eighteen

To create a mousetrap car and measure its performance. We will also see where force and energy is impacting on the performance, for example friction will impact on the cars performance as it generates heat and slows to car down thus meaning that the car may not travel as far as it should. Another force that is demonstrated in testing of the car kinetic energy, without kinetic energy the car would not travel at all.

At 15 cm high, between 30 and 60 cm, the toy car accelerated at an average rate of 7.9 cm/s2 . Lastly, at 10 cm, the car accelerated at a rate of 23.8 cm/s2 between 60 and 90 cm. When the ramp was 15 cm high, between 60 and 90 cm the car accelerated ata rate of cm/s2 . The data clearly shows a positive trend because when the height of the ramp increased so did the acceleration of the car.

As the car go down it looses its potential energy because it is not at the same height anymore. As it loses the potential energy it gains kinetic energy. Kinetic energy came along because of its high speed. The mathematical equation for this is initial kinetic energy plus initial potential energy plus external work equals final kinetic energy plus final potential energy. To find work the equation is force times distance. To find power the equation is work divided by time.

The two types of friction of the mousetrap car are rolling friction and static friction are the two types of friction that may affect the performance of the mousetrap car. The problem of the friction did I encounter and how do you solve them one types of friction i encounter was the static friction I had to take off some glue from the stick that had my wheels and to open eye screws. The factor did take into account to decide the number of wheels you decide to chose for the mousetrap car I saw a video of a car that had 4 wheels and it ran really fast, so I thought a 4 wheeled car would run fast or at least the four meters. What kind of wheels did I use in each axles I use tires as my wheels on each axles. I think the affects on using big wheels

The purpose of this laboratory experiment is to construct a mousetrap vehicle. The vehicle needed to go travel five meters. My partner and I build a mousetrap car that obtain a two-axle vehicle with four CDs making the produce optimum acceleration and travel.

We were given groups to design and make a mousetrap powered car that will roll as far as possible. This will be measured and be put into a graph. We will make three modifications to our mousetrap car over the course of the experiment. We have a variety of different materials, including plastic, wooden wheels and a dowel, screws, mousetrap, blue tack and a piece of string. Forces were acting in a negative way and a positive way on the car. Gravity was pulling the car down to the ground. Uplift was pushing up upon the car against gravity. Drag was also known as friction, holding back the car while it was moving. Thrust was in the cars favour, pushing forward against the force drag. There were also many forms of energy being used and being wasted like heat and sound energy. Potential energy was stored in the mousetrap, propelling itself forward. Kinetic energy was also demonstrated when the car started to roll.

“Acceleration is a vital law of motion that is described as “the rate of change of velocity per unit of time; Rate of change means the ratio of the amount of change divided by how much time it took to change.” (The Physics Classroom, 2016). This law of motion will be tested and displayed by rolling a car down a ramp and recording the acceleration of the car is it descends the ramp. The speed/velocity of the car will gradually increase by the same amount every second. The steeper the slope (the bigger the angle of inclination of the ramp) that the car is rolling down, the faster the car will accelerate. This is because the amount of gravity experienced is dependent on the angle of the slope.

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Kinetic energy is the energy of an object in motion. By doubling the speed of the car you are increasing its kinetic energy 4 times higher. If the kinetic energy is being

Another factor is the balloon. As the air being pushed out the balloon creates a force pushing it forward. These factors help the car achieve the distance it reached. 5. Compare the results of the tests complete with both cars.

The balloon powered race car will be powered by the balloon. The balloon will be blown into and the straw will be the source of the air going into the balloon and then pinched so there is no release of air, then release the air, measure the distance and speed of the car when air is released. This uses the three Newton laws and they are when an object is at rest it stays at rest and an object is in motion it stays in motion in a straight line at constant speed unless acted upon by an unbalanced force, the next is the acceleration of an object depends on the mass of the object and the force applied, the last is every action there is an equal and opposite reaction.

1. A toy car starts travelling to the right in Figure 2 from the origin from rest. Figure 1 shows its driving force against the distance away from the origin in the first part of its journey. The surface to the right of the origin is frictionless. Assume no air resistance for this question.

There are many forms of energy. The types of energy that can affect the toy car are potential energy, kinetic energy, and work of friction. Potential is the energy of an object due to its position. Kinetic energy is the energy due to motion. Friction plays a part because it shows how much energy is needed for the car to move. All these energies are intertwined in the toy car.

car will accelerate and how fast it will go. Newton’s second law is the easiest to understand in relation to a car’s acceleration. Newton’s second law mathematically states Force=(mass)(acceleration) (Murphy 78). This law explains why cars that need to accelerate fast should be relatively light in weight compared to other cars. Removing mass, such as a bumper, radio or fancy upholstery reduces the weight of