Table of Contents
Newton’s Laws explain how objects move when they are acted on by forces.
Iterations
The regulations concerning energy and momentum.
In conclusion,
Citing
Original: Utilize
Paraphrased: Use
To understand how the body functions, we must first disassemble it into its parts. A roller coaster is made up of materials and is moved by gravity or a force at specific points. The body’s movement must be analysed. The rollercoaster can be viewed in loops as it moves downhills or uphills. It also has some flaws.
Newton’s Laws of MotionAt initial motion’s start, Newton’s First Law applies. It states that an object will not change its state of motion or stay at rest unless it is modified by an external force. External forces cause the body to lose its inertia and the body will continue moving with constant speed. This happens when gravity applies force to the machine while it is falling. This means that the force applied directly influences the rate at which the machine changes.
F=mv-mu
F=m(v-u)/t
F=ma
Your body and coaster cars have mass. Gravity can cause that mass to accelerate by exerting a force. This force is felt as the rider moves along the track. As you race, the track directs that force onto the cars. Your body and the car’s mass are both constants. They remain the same throughout the race. The acceleration of cars along the track determines the force experienced by riders. A roller coaster’s speed increases (positive acceleration), as it races downhill or turns abruptly. The forces that a rider feels are lessened as the rollercoaster slows (deceleration), because of friction between the wheels with the track or the air moving by.
Engineers may think about adding loops or sharp turns to enhance the rider’s experience. No matter what the design of the coaster is, or the variables that may be considered, all these variables are included in the category of acceleration and mass. This allows for the calculation of the rider’s force experience.
Therefore, engineers who build the track must have a good understanding of how to build a hill higher and the ability to calculate the speed it will travel down. The weight of the riders onboard is different from ride-to-ride, so the amount of force produced will be different from ride-to ride.
In certain circumstances, friction acts like a force. The force behind the roller coaster must be overcome when friction is involved. Eddy currents are created by magnets on the train. They create eddy forces in the braking fins which give rise to braking force. The remaining kinetic energie is then absorbed and converted into thermal energy.
Newton’s Third Law, which states that every action has an equal and opposite response, is also applicable. This means that the rollercoaster’s forward motion is accompanied by a backward-moving force. This force can be called the force gravity. If the rollercoaster is going down, then an opposing body will push the body up. They don’t act in a synchronized fashion and can affect different bodies. The force acting on the roller coaster is the force of gravity, and the opposite force on the track is the force of reaction.
The functioning of the rollercoaster is governed by the three laws that Newton applies to every situation. They work in tandem to ensure the machine continues to run smoothly and efficiently for many years. While the mechanics of a rollercoaster are largely based on Newton’s laws, there are also laws that govern its running.
LoopsAside from these forces, the roller coaster is also subject to centripetal force. The body is pushed towards the centre of the circle when the roller coaster moves in a loop. This centripetal forces applies Newton’s Second Law of Motion as the acceleration of a body to enable it to go around a loop. It is necessary to increase acceleration in order for the body’s ability to circle the loop multiple times.
Laws of Energy and MomentumThere’s the rule of Conservation of Energy. This means that as the roller coaster climbs the hill, it gains potential energy and loses momentum. The potential energy and kinetic energy are at their maximums at the top of the hill. As the body moves downhill, the kinetic and potential energy start increasing. At the bottom, the kinetic energie is at its maximum.
There is a total conservation energy in the entire system. The energy total remains constant through all motion. This is important because the body moves down the track using kinetic energy.
These laws are not the only ones. There is also the Conservation of Momemtum. It states that in a collision, the momentum of one object’s momentum is equal or opposite that of another object’s momentum and thus, momentum is conserved.
Conclusion. A roller coaster’s operation and maintenance is both simple and complex. The machine can be run as long as all laws are in place simultaneously. This is simple. It is also complex because a particular law cannot be applied to a specific situation, and the roller coaster won’t function properly without it.
Future evolutions of the roller coaster are inevitable. The roller coaster’s efficiency will increase by increasing its velocity. Also, the speed of the moving body will affect the stopping mechanism. In the near future, more laws in Physics may be discovered that can be applied to roller coasters.
Sources
ThoughtCo. (n.d ) Introduction to major laws of Physics Available at: https://www.thoughtco.com/major-laws-of-physics-2699071
Daniel.W (2014) Roller coasters and the law of conservation Available at: https://socratic.org/questions/how-do-roller-coasters-use-the-law-of-conservation
Pendrill. A (n.d.). Stopping a Roll Coaster Train. Available at: http://physics.gu.se/LISEBERG/eng/magn_brakes.pdf
Roller Coaster Ride (n.d) The Main Idea: Newton’s Second Law Available at: https://rollercoasterride01.weebly.com/newtons-second-law.html
Weather. M (2014) December Roller Coaster Available at: http://michaelsweatherblog.blogspot.com/2014/12/december-roller-coaster.html
