Acceleration

with the background research before, Galileo’s experiment declared that there was no relationship between mass and the falling time of an object. However, because the height was a constant in the experiment, the formula time2 = (2 × distance) / acceleration was choose to test the accuracy of the experiment, and results was get: By observing the height listed, only the “128+96 Pages” and “96 Pages (SA*2)” was relatively accurate than other numbers on the chart. Apart from experiment being proved…

CRASH TEST Aim The aim of this experiment was to perform a crash test and analyze the damage done to a dummy, when wearing and not wearing a seatbelt. Introduction Controls and Variables While performing this experiment there was one clear independent variable, which was the seat belt, as it was the only thing that changed during the experiment. As to have a fair test, that dummy had to be tested with both the seat belt on and off. The dependent and independent variables are the same thing…

Contents Thrill Behind Thrill Rides 2 What is a Thrill Ride? 2 Giant Drop 2 Physics behind Rides 2 Acceleration 3 Gravitational motion 3 Momentum 3 The giant Drop 3 Aim of Giant Drop 3 Data 4 Data Analysis 4 The modification 5 What is the modification? 5 Safety Restrictions 5 Physics behind modification 5 Weightlessness 5 Labelled Diagram 5 Comparison to current rides 6 Conclusion 6 ANALYSING THE THRILL IN A THRILL RIDE The Giant Drop Thrill Behind Thrill Rides Since the 1550 amusement parks…

Introduction Newton’s 2nd Law states that when an external net force acts on an object, the acceleration of the object is proportional to the net force, and it also occurs in the same direction. The acceleration is also inversely proportional to the net force. Thus, the net force, which is the sum of all the forces acting on an object, is equal to the mass of the object multiplied by its acceleration. In this experiment, a cart with a mass M was placed on a frictionless air track. The cart was…

stiffness and damping coefficient, the temperature control inside the cabin, the ergonomics of the car and many other factors contribute to this quality. When vehicles travel on the irregular roads, they are always subjected to excitation from braking, acceleration and inertial forces on a curved track, which causes discomfort to the driver. The excitation sources for these vibrations can be road roughness, wheel assembly, driveline excitation, engine excitation, aerodynamic forces and…

circle. The coaster is continuously changing its direction while moving through the loop. This change in direction is caused by the presence of unbalanced forces and results in an acceleration. The acceleration of the coaster could be slower downwards and then speed up when going upwards; these changes in acceleration…

sensors provided invaluable information for providing relationships between position, velocity, acceleration, and force as functions of time. While the Vernier LabPro device transmitted measured data onto the computer, Logger Pro would simultaneously generate graphs for…

DISCUSSION OF RESULTS: Answer the following Questions: 1. How did changing the angle of the slope affect the acceleration of the object? Use information from the summary table and/or graph. According to our data, the larger that the slope was, the faster the acceleration of the object was. Although, this was not the same for the 30° angle and the 40° angle. This may have occurred due to an error in recording the data or a bad ticker timer being used. 2. What forces are acting on the object…

centrifuge, as one approaches the loop, the rider's inertial velocity is straight ahead. However the track of the roller coaster keeps the car and therefore the rider, from travelling in a straight path. The force of a rider's acceleration pushes them from the coaster-car floor, and their inertia pushes them into the car floor. As one travels upside down on the loop, he or she's own outward inertia creates a false sense of gravity that stays fixed at the bottom of the car.…

amount force generated by the resultant mass x the acceleration that governs the subsequent impact or transfer of energy to the brain tissue. Newton’s Laws of Motion stipulates that it is the amount of velocity and mass that then collides with another person’s mass and velocity that the amount of energy that is then transferred a may cause a resultant collision or incident of the brain being forced into contact with the…