This means the more streamlined it is, the greater the velocity and so the greater the distance travelled in air. Clamping it at every height 10cm intervals. It had one of the smallest error bars indicating it was the most reliable. This means it will have reached its terminal velocity and wont go any faster. Physics Coursework Impact Craters. Physics coursework craters secondary data.
Its my first piece of physics coursework and. The Aim of this investigation is to determine relationships between the following variables: Controlled assessment provides candidates with. Health and clinical practice health professions hospitality, tourism and events journalism sport and exercise we have a brilliant team of more than 60 support team members looking after discussions on the student room, helping to make it a fun, safe and useful place to hang out. We used the range of 10cm — 70 cm because the curvature at 80cm is so great it drops rather than rolls down the runway. This means the greater the friction the lower the distance travelled in air.
Gcse physics coursework craters – ptbem. Atomic and Nuclear Physics. Metre Physiccs To measure the height of the ramp because we will need to change it as it is our independent variable.
Secohdary decided this was an outlier as it did not fit the trend and if plotted on a graph, it would be distinctively far away from the rest of the point and would overlap the error bar at temperature 40cm.
These two values are fixed for our experiment so GPE can only increase when height increases. Enter the email address you signed up with and we’ll email you a reset link.
Place tray of sand at the end of the runway. The highlighted figure is an outlier which was in the range of the previous physixs.
To make matters worse, my teacher is head of science so itll be strict marking conditions. Ibtisam Awow 10P Physics Coursework 3. Craterx examine images of Moon craters and speculate about what caused them. The confidence in my conclusion could be improved collecting extra data or making amendments to the method.
A crater being created increases precision as we can visually see the first time the marble hits the surface. Gpe gravitational field strength mass x gravitational field strength x height from this with a value for the velocity this being the velocity as the ball hits physocs ground. This post is the first in a series related to my coursework in Wesleyan.
As part of this first week, I courswork selecting a research question and data sets that I will continue to work on throughout the course. According to the equation, the product of mass, gravity and height gives the value for GPE so therefore increasing height would subsequently increase GPE.
This means the greater the angle, the greater the distance travelled in air. The experiment was repeated 3 times in order to ensure reliability. Links to the study, codebook and data set are in the References section at the bottom of this post.
I don’ t know why this is. The purpose of this experiment is to find out whether the height of a ramp potential energy will affect the distance travelled by a toy car kinetic energy.
Gcse Physics Coursework Craters
Upon reviewing my graph, my results seem rather accurate as the error bars are relatively small. It had one of the smallest error bars indicating it was the most reliable.
I am investigating the change in crater size when a ball bearing of the same size is dropped from different heights into Physics coursework: Have you any calculation of its denisty, which should have been a fixed varialbe. Sand 3 kg So we are able to identify where the marble lands so we can measure it so we can gather results.
None of the error bars overlap which suggests my data is reliable. GPE at launch The more GPE an object has at launch, the more energy to be transferred into kinetic energy meaning a greater distance travelled into air.
Feeling more assured on how to lay it all out and on some of the more nitty-gritty stuff.
Measure the height of Height is our independent variable so we must ramp ensuring it is ensure it is at the correct height to see how it straight. This is because GPE and kinetic energy are inversely proportional.
Considering the Craters of Mars
Considering the Craters of Mars. The experiment was carried out by a student in high school which suggests sexondary have subject knowledge and was overlooked by a teacher which increases reliability. The first stipulates that a practical activity is carried out to solve a problem without the use of technical equipment.