Physics

PhysicsIntroduction abrasion is a form of vehemence that hinders the acceleration of objects Simply ordinate , friction is a negative force that helps an object to tour of duty or r from distributively one zero acceleration . In the sideline essay , friction is analyzed with regards to differences in mass and how such differences affect the movement of such objectsFriction is defined as , Friction is the resistive force acting betwixt bodies that tends to oppose and smother out deed . Friction is usually distinguished as being either static friction (the frictional force opposing placing a body at rest into motion ) and kinetic friction (the frictional force tending to disinclined a body in motion . In superior general static friction is greater than kinetic friction (Blau , 1996In the addicted situation , an individual is asked to roll rectify deuce ballocks crush the behave . One ball is significantly smaller and brightness than the other . The velocity and time argon measured as the ball travels down the force . The experiment requires that the time it takes for each ball to reach the bottom of the wild leek to be put down . Such action is to be performed and multiple times are to be recorded . The differences between the times are to be analyzed in to prove or disprove the possible action stated for this experimentProblemThe problem that this experiment aims to resolve is stated as followsHow does mass affect frictionHypothesisTo answer the problem stated in a higher place , the adjacent hypothesis will be proven or disprovenMass causes a greater amount of friction .

More vast objects create greater amounts of friction , thus lead to a lesser velocity and accelerationThe independent variable in the experiment is the mass of the object The dependent variable is the time it takes for the ball to travel down the rampMaterials and ProcedureUsing a ramp with a prime of 1 meter and a length of 2 meters , two balls of the same material with mass 1 kg and 0 .5 kg were rolled down the ramp . The ramp was conducted by stacking books one on top of the other until the desired point was reached . A used to achieve the desired height of 2 metersOnce the ramp was constructed , each ball was rolled down the ramp 5 times and the time was measured in each occasion . The recorded times are discussed in the following section . Analysis was then conducted to determine how the difference in mass affects the time it takes for each ball to roll down the rampResultsIn each of the five times the experiment was conducted , the ball with a greater mass took longer to travel down the ramp . It must be noted that each time the routine was done , the same angle for the ramp and the same ramp was utilized . What this means is that the difference in times should not be attributed to the ramp but to the mass difference between the two ballsAnalysis and ConclusionThe results of the experiment can only lead...If you want to tug a full essay, order it on our website: Orderessay

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