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How Chemical Potential Energy Can Be Used To Determine The Area Of Triangles

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Something I know about Kinetic Energy is that it’s based off of speed and mass. Kinetic Energy can occur if a car is driving faster than another car. The car that is driving faster has more Kinetic Energy. Potential Energy is the interactions between objects or particles. Potential Energy occurs if you hold a ball, then let go. The interaction between the ball and Earth causes a change to occur. Gravitational Potential Energy is energy that is stored between an object an Earth. Gravitational Potential Energy can increase when somebody lifts their backpack. Elastic Potential Energy is energy stored in objects that are compressed or stretched. When a rubber band is stretched, its Elastic Potential Energy increases. Chemical Potential Energy is energy stored in the chemical bonds between atoms. To find missing angles of a triangle you have to make an equation. For example: 180o=67o+59o+xo. You would add the sides you know and subtract that from 180o. Triangles are polygons with three edges. Triangles are included and needed for rolling an object down a ramp because a triangle is made while making the ramp. When you put the ramp on the books it makes a triangle. …show more content…

This question can be measured by timing how long it will take the object to get down the ramp. If the stack of books is higher, the object will roll faster. This can happen because of the Gravitational Potential Energy. If we roll our object down the ramp, then will the object roll off of the ramp? The stack of books will affect how fast our object moves down the ramp. The Gravitational Potential Energy will cause the object to roll faster if the stack of books are higher. To do this experiment, you need a couple of materials. You will need a stopwatch, ramp, Science books, Math books, and an object to roll down the ramp. Without those materials, you will not be able to complete this

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Kinetic energy is moving energy and can be found through the equation KE=(½)mv². Energy is measured in the units of Joules or j. Potential energy is another form of energy that is energy that has the ability or potential to make matter move once it is released. Energy cannot be destroyed or created, rather is is transformed into other types of energy (for example kinetic to electrical). Mass is also another type of energy (mass energy) and it is just the mass of an object or the energy of being. Chemical changes cause atoms to be altered or changed while physical changes do not affect the chemical state of an object.

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These are all the different ways energies affect these two types of

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Energy relates to a roller coaster because there is always a change from potential to kinetic energy. At some point most objects and humans will have potential energy. Potential energy is what forms into kinetic which is movement. All moving objects possess kinetic energy because kinetic energy is defined as an object in motion. Speed relates to a roller coaster because gravity is pulling the cart down hill making its speed increase to go faster.

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My question looks at how gravity, and the weight and size of different balls affects how long it takes to hit the ground. The balls I choose was the American football, golf ball, baseball, and tennis ball. As learned in this experiment, weight and size affect how fast the ball drop because gravity will cause the heavy ball to drop faster. This means that the heavier ball should fall faster, while the lighter ball should fall slower. I choose this topic because I want to know if ball sizes influence how fast the ball will hit the ground.

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Purpose: To determine the effect a smaller size paper clip has on the time it takes the gyrocopter to hit the floor. Hypothesis: If we change the weight of a gyrocopter by changing the larger paperclip on the control gyrocopter to a smaller paperclip on the modified gyrocopter, it will then take the modified gyrocopter longer to fall and hit the ground because it is lighter and has more air resistance. Air resistance is the friction of the air and the object have against each other therefore the lighter the object is the more air resistance there will be because it is falling slower. Therefore “Weights allow for different air resistances – the heavier the object, the less air resistance...

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During we test our Atwood’s machine, we asked to control the time between two weight to touch the ground in 2 second. However, it is really difficult to have difference time in 2 seconds in the real life ever we calculate to get the true mass of weights. There are two causes that we think may affect our margin of error which is the friction and the human benchmark. The friction always is the main issue of any experiments.

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Designers use the Law of Inertia to create roller coasters that are expeditious and harmless. The cart of the roller coaster needs to be pushed or pulled to start the ride. The higher the cart is pushed/pulled the more GPE is created. The amount of GPE created and the

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Purpose The purpose of this experiment is to understand the different forms of energy as a ball is thrown into the air and falls back to the ground at rest. As well as comparing the potential energy, kinetic energy, and total energy to compare what happens when this ball is thrown and dropped. We will also measure the total energy to determine whether or not there is a change.

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I believe that all the ramps will go good. The reason I believe that all the ramps will do good is because we all have the same materials and books. The materials we have are:Books,Piece of wood,and the object that we are using to roll down the ramp. the missing side would be 90 is because a right triangle has a right angle in it and a right angle always adds up to 90°. My team and I are going to do an experiment on making a triangle in a ramp form.

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Although this experiment could have improved its validity and reliability (due to the fact that it has no control and only one repeated trial), it does have constants and one independent variable (with many levels) to ensure fairness, as mentioned above. To reiterate, the hypothesis for this experiment was, “if the mass increases, then the mechanical advantage of an inclined plane will decrease”. Overall, this hypothesis was correct, and this can be proven by the data. When the mass was 0.5 kg, then the mechanical advantage was 4.9. Similarly, when the mass was 1.0 kg, then the mechanical advantage was 4.45.

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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.

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There are three different ways to tell about gravity and how it pulls objects down with gravitational force. To begin with, the force of gravity will decrease its speed as it bounces until it stops. It’s the force of gravity, or gravitational force that would decrease its velocity because of the gravitational pull. Also, the exact value for gravity will depend on the location that you are dropping your object from. The place of where the object is going to be dropped from, would be the exact value, but it would depend on where you’re dropping your object from.

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Have you ever wondered how the laws of gravity effects an object? This is a question that many people may have pondered, because nothing really explains in detail about it other than elementary explanations. I like to do science experiments in school and I also enjoy history, mainly militaristic, and this is a topic that interests me to try to solve it with experimentation. I believe that learning more about Newton’s Laws of Gravity and Motion may help to explain why a trebuchets counterweight and projectile weight are directly related to the distance fired by the trebuchet.

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I will do this to see the velocity of the cart when it impacts the block, and use that value as a reference for the analysis. I will press the play button on Logger Pro before letting the cart go, ensuring that I do not let the cart go before pressing play. To see the velocity at impact, I will look for the value on the graph that is right before the cart slows down. For the remaining trials, I will not use Logger Pro anymore, as now I will only be looking at the distance the blocks are pushed. For the first trial, I will place the smallest block available because after this trial, more blocks can be added on to make the mass bigger.

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