ipl-logo

Elastic Potential Energy Experiment

1726 Words7 Pages
bulb-icon

Recommended: Elastic potential energy research

Introduction:
Elastic potential energy is energy that is stored in an elastic object which results into distortion of an elastically object such as a elastic band pulling back or a spring being stretched. In this experiment, we will be able to observe how kinetic energy transforms into elastic potential energy. We pull back the elastic which is kinetic energy and when we let go of the elastic, it transforms into elastic potential energy. After that, the elastic potential energy from the elastic band will transform into kinetic energy, pushing the tub. Furthermore, after that has happened, the energy will then transform into thermal and sound energy which is produced from the tub. In this experiment, there are several factors that can affect …show more content…

Fair Testing:
This experiment will be a fair test as we will control our control variable at our best of our ability.
The experiment will be fair as the mass inside the tub will remain the same throughout the whole experiment. This is because if the mass changes, there will be a larger amount of gravitational force acting on the tub which will affect the displacement of the tub.
Furthermore, the surface that the tub will be travelling on will remain the same throughout the whole experiment as changing the surfaces will affect the results due to friction, some surfaces may have more friction than others, which is why we will be using the same surface every time we conduct a trial to prevent errors. In addition, the elastic band will also remain the same throughout the experiment as different elastic bands have different lengths and elastic power and if we change the elastic band every time, it may affect the displacement of the tub.

Safety Precaution:
1.Put bags under the table so when we move around, people will not …show more content…

This is because if we pull back the elastic band, we are giving the elastic band more elastic potential energy. Consequently, this will lead to larger amounts of kinetic energy transformed from elastic potential energy to kinetic energy when we desert the elastic band which will most likely lead to an increase of the distance travelled of the tub.After having finished conducted the experiment, we can see that according to the graph, when we increase the distance of the pull-back force of the elastic band, the tub travels farther. When the distance of the elastic band is at 5cm, the displacement of the tub has an average of 25.2 cm while when the distance of the pull-back of the elastic band is increased by 5cm to 10cm, the displacement of the tub increases to 63.1 cm. As we can see, the farther the elastic band is pulled back, the further the tub travels, proving my hypothesis correct. Furthermore, I have also found a pattern/trend in the graph, the graph has a steep slope only increasing due to the fact that the distance of the elastic band is also increased. The farther the distance of the elastic band, the larger the displacement of the tub will be. The reason behind this is that the longer the distance of the pull-back of the elastic band, the farther the tub will travel is because the farther the pull-back of

Show More
Related

Bed 3110 Unit 3 Lab Report

2403 Words | 10 Pages

Velocity was calculated by finding the change in position of the indicators between each frame and multiplying by the frame rate (30 fps) and maximum instantaneous velocity was paired with the weight applied to fit to the Hill equation. Guesses for F0, a, and b were taken from the isometric experiment and literature values.6 RESULTS Figure 3: Length-Tension behavior of the gastrocnemius of a Rana pipiens compared to expected data from peer-reviewed literature. The gastrocnemius of a Rana pipiens (n=1) was stimulated in situ isometrically. Experimentally measured tensions (red squares) were plotted with literature values (green circles). Tensions at corresponding normalized lengths were compared between literature and measured values and were comparing using piecewise linear regression in groups of three yielding an overall r2isometric = 0.956033 between measured values and expected results from

Read More

Case Study: Does The Quilted Northern, Angel Hard

706 Words | 3 Pages

The variable for each experiment will be the brand of toilet paper otherwise, for each experiment everything else will be

Read More

Rhubarb Osmosis Lab Report

1127 Words | 5 Pages

Part A: Osmosis practical task Aim: To observe the effects of osmosis in rhubarb cells. Hypothesis: Water will be extracted out of the cells in the salt solution causing the cells to look different to the cells in the freshwater solution. Materials: Rhubarb Distilled water in a dropping bottle Salt solution in a dropping bottle Microscope, slides, and coverslips Forceps and razor blades or scalpel Paper Towel Method: Clean and dry a slide and coverslip.

Read More

Penny And Dime Lab Report

496 Words | 2 Pages

In almost every experiment, there’s an independent and dependent variable, a constant, and a control group. The independent variable in this lab was the coins. The dependent variable was the density. The constant was the amount of water. In this lab, there was no control group .

Read More

Clothespin Experiment Lab Report

799 Words | 4 Pages

Another variable is how durable the clothespin is. If the clothespin is deformed before or during the experiment, it can affect how many times the clothespin is squeezed because it is not working correctly. Lastly, one more variable is the motivation and wanting to participate to squeeze the clothespin as many times as possible. If the person has more motivation, it is most likely the person will squeeze the clothespin more

Read More

Biology Quiz

1328 Words | 6 Pages

a. Water boils to produce steam at 100 C (212 F) b. Water produces gas with sodium metal c. Water and oil separate when combined d. Water dissolves sugar 22. In the experiment, students put brine shrimp in water with different concentration of salt and counted the number. Which of the following changes to the experiment will increase confidence in the validity of the result? a. Count the number of dead brine shrimp instead of living brine shrimp b. Add more brine shrimp to the water with the highest salt concentration c.

Read More

Compare And Contrast The Physics Of Tennis And Racquetball

1348 Words | 6 Pages

However, they may have different amounts of it when they both bounce because of the way they are made. One’s rubber may be stretched or compressed in a way that gives it more elasticity or bounce so that when it hits the racquet or court it bounces higher. Tennis balls have less elastic energy than golf balls so one may think they have less elastic potential energy than racquetballs on average. Also, with the tennis ball weighing more and still having enough elastic energy to bounce as high as the lighter racquetball it is right to say that the tennis ball has more elastic potential energy. Finally, gravitational energy is the last main type of energy that affects tennis.

Read More

The Shock Generator Experiment: Inhumane And Strange

300 Words | 2 Pages

Not properly explaining what exactly the experiment is, letting people back out or end it when the shocks have been administrated could produce a fatal ending. The subjects administering the shocks could be sadists

Read More

Roller Coaster Project Report

1284 Words | 6 Pages

As the marble slides down the first drop it will lose much of its potential energy corresponding to the loss of height. The marble subsequently gains kinetic energy – kinetic energy is contingent to the mass and the velocity of an object. The marble speeds up as it loses height, consequently, their potential energy is transformed into kinetic energy. Newton’s Second Law states that an object’s net external force is equal to its mass times its acceleration; simply, the acceleration is proportional to the force applied and also the mass of the object.

Read More

Essay On Muscle Contraction

1506 Words | 7 Pages

Excitability is the ability to respond or contract in response to chemical and/or electrical signals. Extensibility is the capacity to stretch to the normal resting length after contracting. Elasticity is the ability to return to the original resting length after a muscle

Read More

Gravitational Potential Energy Paper

906 Words | 4 Pages

In this paper, potential and kinetic energy will be discussed, along with the factors that affect them, and how they are converted. POTENTIAL ENERGY “Potential energy is energy which results from position or configuration” (Georgia State University, 2015). The gravitational potential energy an object possesses is a result of its vertical position or height (“Potential Energy”, 2015). An example of gravitational potential energy can be of a bike at the highest point of a hill. When the bike is at the top of the hill, the energy it possesses is potential energy since it is not in use and is being stored.

Read More

Effect Of Surface Area To Volume Ratio On The Rate Of Diffusion

1015 Words | 5 Pages

What is the effect of surface area to volume ratio on the rate of diffusion of the colour from the agar jelly cube? INTRODUCTION: Diffusion is the movement of spreading particles from high concentration to low concentration in an environment such as a cell. This major procedure is used in cells to source them with nutrients, water, oxygen, and to transport unwanted wastes such as carbon dioxide out of the cell or to different cellular organelles.

Read More

Lab Report On Acid Base Titration

1346 Words | 6 Pages

This experiment has to be carried out carefully

Read More

Disadvantages Of Experimental Research

1019 Words | 5 Pages

Due to the fact that it is a controlled environment, there may be a chance of the results being far from reality. Furthermore, there are situations when participants have knowledge of the experiment or when the participants try to fake responses to please the researcher and this could cause biased

Read More

Essay On Kinetic Energy

921 Words | 4 Pages

Anything that has motion involved is kinetic energy. The motion can be able to produce kinetic energy. An object that is moving can be able to do work with anything it hits. The conclusion of its motion is the amount of work being done. Kinetic energy can be passed from one object to another by clashing towards each other.

Read More

More about Elastic Potential Energy Experiment

Related Topics

Open Document