Force of Friction Lab, Gr.12 Physics

                                                      Introduction The purpose of this lab is to determine:         the coefficient of skirmish surrounded by a dick stopper and a woody behave         the coefficient of unruffled friction amid a woody cylinder block and a woody rage         the coefficient of energizing friction between a wooden banish and a wooden act The design of this experiment was done by placing a rubber stopper / wooden block onto a wooden do and tilting the act at a sure degree to bulge out out the stopper / block to move. The measurements of the vertical exceed and distance of the wooden ramp would be needed in straddle to calculate the static coefficient of the two objects. However, too acknowledge the kinetic coefficient of the two objects, the distance that the wooden block travelled and the meter it took to travel that certain distance would also be required. The free variable is time and the dependant variable is ____________________.

Hypothesis:         coefficient of static friction on a rubber stopper and a wooden ramp is great than the coefficient of static friction on a wooden block and a wooden ramp because rubber will resist more as it goes crossways a surface than wood         coefficient of static friction on a wooden block and a wooden ramp is greater than the coefficient of kinetic friction on a wooden block and a wooden ramp because it requires more deplumate to impersona te an object pitiful thence to keep it movin! g at a constant Diagram Materials Metre bugger off Stop watch Tape Rubber stopper wooden block Wooden ramp Procedure Coefficient between a rubber stopper and a wooden ramp: 1.         A rubber stopper was position onto a wooden ramp, the space of the wooden ramp was measured 2.         The wooden ramp was then tilted at an angle to cause the rubber stopper... If you insufficiency to get a full essay, order it on our website: OrderCustomPaper.com

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