Free essays on force are academic articles that discuss various aspects of force and its applications. These essays provide readers with a comprehensive overview of what force is, its measurement, types, and effects. The topics covered in these essays include concepts such as Newton's laws of motion, gravitational force, electromotive force, and others. Readers interested in learning about the various types of forces operating in the universe, their applications, and how they impact our daily lives can benefit from reading these essays. As these essays are available for free, they offer an opportunity for all to learn about force without any financial burden.
Egg Drop Research Paper
egg drop BY alan725 Egg Drop Project There were five forces that where acting on my container there where gravity, inertia, air resistance, shock, and impact. The contraption is trying to lessen the gravity for it would be so light weight that it will glide on the wind and not hit the floor so hard. And it is trying to alter the air resistance force so like I said to try to glide on the wind. Some of the feature…...
ForceGravityNewton'S Laws Of MotionPhysics
Controlled Variables in Domino Experiments
Controlled Variable: The number of dominoes used (8 dominoes), the distance between the dominoes (2 CM), the loads used as the initial force applied on the amino (egg), the inclined plane used as a platform that will direct the load to hit the first domino (200), the stopwatch used to time the domino effect, the person using the stopwatch, the person releasing the metal weight from the top of the inclined plane, the ruler used to measure the distance between…...
EnergyExperimentForcePhysicsTime
Impulse And Momentum Lab
Background: Momentum is a measure of inertia and can be defined by “mass in motion” ( Stan brought ,) anything with mass that is moving has momentum. Mo momentum can be calculated with p=mass x velocity, there fore momentum is dependent on both mass and velocity. Momentum is similar to energy in that both are always conserved, but energy ha s multiple forms and has to be in the right situation to be conserved. M momentum transferred is the integral…...
EnergyForceMechanical EngineeringNewton'S Laws Of MotionPhysics
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Electrostatic Charges
As there were five similar experiments done, there is one common observed behavior – similar charges repel and opposite charges attract. The experiment went expected as there were no unusual observations recorded. In the first part, it was observed that when the plastic rod was rubbed it attracted the tissue bits. The explanation with this is, when the plastic rod was rubbed, it became electrically charged. Conduction happens when the tissue paper was rubbed into the plastic rod. The tissue…...
ElectricityForcePhysics
Range Of Projectile
As we all know ski jumping is a worldwide sport in which athletes skate down a slope ramp, gaining speed that throws them in the air that makes them land some distance away. The distance travelled at the time when the jumper leaves the ramp, until he reaches the ground is known as the jump range. This interesting and challenging sport involves a lot of physics behind it. Kinetic energy, gravitational potential energy, motion, speed, height, time, distance and the…...
EnergyForceFrictionGravityLearningMechanical Engineering
Simultaneous horizontal and vertical motion in projectile
An object in a projectile motion moue horizontally with no acceleration and vertically with the gravitational acceleration at the same time. This experiment is to investigate projectile motion using experiments, equations and comparing the expected and experimental data. Procedure: Case I: Use formulas to find equation of horizontal Range (R) in a projectile motion. Rearrange equation for Arena, and find the angle Adjust the launches angle to angle Launch the ball, measure Irma Use the equation to solve for initial…...
ForceLearningMechanical EngineeringPhysicsProject
Centripetal Force Report
An object hat moves at a constant speed and changes direction is also experiencing acceleration even though its speed never changes. Both the acceleration produced by changing speed and the acceleration produced by changing direction require a net force. This force that is produced in called the centripetal force and the acceleration that causes a change in direction is called centripetal Centripetal force means “center seeking. ” It is the force responsible for keeping an object in circular motion. If…...
ForceGeometryMechanical EngineeringPhysicsSpace
Free Space Permeability
1. Gather all necessary materials listed above 2. Using the electronic scale, measure the mass of the wooden block and record this, taking into account uncertainties where applicable. 3. Attach the string to the wooden block, and the other end to a mass-hook. 4. Place the sheet of sandpaper underneath the block and tape the sheet firmly in place on the table using sticky-tape (also note the exact position of the block on the sheet as we will try to keep that constant…...
ExperimentForceFrictionPhysicsPrivacy
Hooke’s Law Experiment Conclusion
The aim of this experiment is to investigate Hooke’s law for simple springs of rubber. The relationship between a load force and a light spring (F=k. x) was first determined by Robert Hooke in the 17th century. Where F is the force applied to the spring, k is the spring constant, and x is the extension of the spring. Hooke’s law states that when an elastic material is subjected to a force, its extension (x) is proportional to the applied…...
ExperimentForcePhysics
Essay Example on Residual Model Of Social Welfare
Introduction In this piece of coursework I aim to find the effects of length on a piece of nichrome wire. Resistance is a force which opposes the flow of an electrical current, this is why energy is needed to push the particles around. The circuit also contains its own resistance if the wires vary in thickness, a thin wire has a high resistance as there is less room for the particles to move and a thick wire has a low…...
ElectricityForcePhysics
Viscosity Research Paper
Viscosity (internal friction) is one of the transfer phenomena, the property of the fluid bodies (liquids and gases) to provide resistance to the movement of one part to the others. As a result, there is a dissipation in the form of work heat expended in moving.Essay Example on Research s On Internet Mechanism of internal friction in liquids and gases is that the randomly moving molecules carry pulse from one layer to another, leading to equalization of speed – is…...
ChemistryCivil EngineeringForceFrictionMechanical EngineeringPhysics
Egg Drop Experiment Lab Report
Things we learned that was relevant to the lab were what Potential Energy and Kinetic Energy was. Potential Energy is stored energy due to objects relative position, while Kinetic energy was energy of motion; amount of energy depends on objects mass and velocity. The lab with the roller coaster showed examples of when the coaster was at the highest point that it had more Gravitational Potential energy and that by the time it reached the bottom or the lowest point…...
EnergyExperimentForceGravityPhysics
Centripetal Force Lab Report
Sketching of the set-up Theory Centripetal force F is the net force causing the centripetal acceleration of an object performing uniform circular motion. Its magnitude is given by the equation: = Mrs.. When an object is whirled in horizontal circular motion in mid-air with a piece of string (as shown in figure 1 above), the centripetal force on the object is provided by the horizontal component of tension in the string: 2 =>2 (since r = L) Procedure 1 A…...
ForceMechanical EngineeringPhysics
Wheel And Axle Lab Report
Now for a rolling wheel the kinetic energy has two monuments, translational due to the bodily movement of the mass centre down the slope and rotational due to the wheel spin. Now the source of this energy is the loss in potential energy as the wheel moves down the slope. If it is reasonable to assume that friction effects are insignificant then no energy is lost. Thus the loss in potential energy becomes a gain in kinetic energy.Essay Example on…...
EnergyForceMechanical EngineeringPhysicsSpace
Shear Force And Bending Moment Lab Report
Moments are calculated by using static theory, or multiplying perpendicularly directed load by the respective distance to the pivot point. 1. 2 Objective The main objective of that laboratory is to provide students with basic experience and thus, the comparison between calculated and measured values (software) should be demonstrated to show the ability to apply static theory from applied mechanics module. 1. 3 Theory Shear forces The shearing force at any section of a beam is the algebraic sum of…...
ForceMechanical EngineeringPhysics
Investigation Into How mass Affects the Rate of Fall of Cup Cakes
In this investigation we will observe and analyse the rate of fall of cup cakes when the mass is altered.In my preliminary work we conducted experiments where we dropped a large surface area parachute and small surface area parachute from the same height of 1 metre and 1.5 metres. The purpose of this preliminary experiment is to familiarise and understand the principles involved in the experiment.Diagram:Results of preliminary experiment:Parachute dropped at 1 metre -Time in seconds to fall 1 metreSmall…...
ExperimentForceGravityMechanical EngineeringPhysics
IMAT Test Analysis
THE ITALIAN UNIVERSITIES’ INTERNATIONAL MEDICAL ADMISSIONS TEST (IMAT) TEST SPECIFICATION In partnership with Ministero dell'Istruzione, dell'Universita e della Ricerca (MIUR) February 2013 Test Specification Test Format The IMAT will have the same structure as the existing Italian test. Candidates are allowed a total of 90 minutes to complete the test. Section 1 General Knowledge and Logical Reasoning (Critical Thinking and Problem Solving) 30 multiple-choice questions. Sections 2, 3 and 4 Science-based sections, covering: Biology; Chemistry; Physics & Mathematics. 30 multiple-choice…...
ChemistryCircleEvolutionForceHeatHeredity
Physics Data Analysis coursework
This coursework assignment requires me analyse and evaluate data on copper and constantan given to me. It entails investigating the young's modulus of the metal and alloy. Thus I will use many methods during to complete my investigation. Aims: 1. To draw stress and strain graphs for the metal copper and the alloy constantan 2. To calculate the figures of young's modulus for copper and constantan 3. To discuss the physics involved Plan: In this investigation I have received results…...
ChemistryCopperData AnalysisExperimentForceHealth
Tensile lab report
Referring from the resultant graph, we can see that the obtained graph line is straight until the one point it decrease gradually and be rupture. This shows that both variables on the graph are linearly related with each other. From the data obtained, we identify types of fracture surface of mild steel under tensile loading. The yield strength was determined to be 165. Mamma. The ultimate strength was determined to be 285. Mamma. Calculation for percentage elongation was determined to…...
ChemistryCivil EngineeringForceMaterialsMechanical EngineeringPhysics
Surface Tension Of Water
The capillary rise method was used to measure the surface tension of aqueous solutions of sodium chloride and acetic acid. Molar concentrations of 0. 5 M and 1. 0 M for each solution were tested. The results were then compared to the surface tension of pure water to observe how solute properties affect the surface tension of water. The experimental results showed that adding acetic acid solute in water lowers the surface tension of water. As the concentration of acetic…...
ChemistryConcentrationExperimentForceMaterialsNature
Physics-Inclined Plane Lab
If an object is placed upon a surface that is inclined at a certain angle then that will decide the acceleration in which the object is going down the inclined plane. When looking at an inclined plane it is important to see what forces are acting upon it to see what the object is doing. In our case of there was Fn, Gravitational Force and, Fd. These forces act upon the object to see where it is going. In an…...
ForceFrictionMechanical EngineeringPhysics
Circular Motion Physical Experiment Report
Circular motion is the motion that links velocity, mass, and radius of the string of an object. If any one of the factors is changed, the motion of the object gets affected or the velocity/acceleration gets affected. All objects going through circular motion experience a force called the centripetal force. Centripetal force is the force that acts from the center of the circular path and makes the object move in the curve instead of flying out. In other words, centripetal…...
ForceGeometryMechanical EngineeringPhysicsSpace
Roller Coasters and Their Theory
2010 NAME: CAROLENA SEEREERAM DINESH TEELUCKSINGH DEVIANN SINGH VINCENT BAHADUR KERLON MOORE INSTRUCTOR: MR. RISHI RAMPERSAD COURSE: ENGINEERING SCIENCE COURSE: ENGINEERING SCIENCE CLASS: COMPUTER ENGINEERING (YEAR 1) INSTRUCTOR: RISHI RAMPERSAD GROUP MEMBERS: CAROLENA SEEREERAM DINESH TEELUCKSINGH DEVIANN SINGH VINCENT BAHADUR KERLON MOORE ABSTRACT A roller coaster is an amusement park ride where passengers sit in a series of wheeled cars that are linked together. The cars move along a pair of rails supported by a wood or steel structure. In…...
EnergyForceMechanical EngineeringPhysicsResearch
Galileo’s Rolling Ball experiment
Galileo in his rolling ball experiment investigated the acceleration of a ball rolling down an inclined plane, using a similar setup I will investigate how the time taken to roll down the inclined plane varies with the vertical height change. Theory: When two similar objects are thrown vertically downwards, they are in a state of free-fall. Both objects will hit the ground simultaneously; the force which causes these objects to fall down is the pull of gravity which is also…...
ForceGravityMechanical EngineeringPhysicsTime
The Football Kick Biomechanics
The effects of a strength and kick co-ordination preparation programme on lower limb speed, ball speed and articulatio genus extensor strength: Differences between male and female football participants. Football ( besides known as association football ) is one of the most popular squad athleticss worldwide ( Katis & Kellis, 2007 ) with 100s of 1000000s purported to play ( Masuda et al, 2005 ) and in conformity is watched on 6 continents ( Ekstrand, 1994 ). Due to this popularity,…...
FootballForceMuscleResearchSpeedStatistics
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