You may only use a meterstick. Using f = µ k N, calculate the coefficient of kinetic friction between the block and the shelving. Static and Kinetic Friction Objectives In this lab you will • investigate how friction varies with the applied force. We will simply “eyeball” the motion of the block to estimate when it is moving at constant speed. In this note, a ball oscillating on a concave trackway is used to find the coefficient of rolling friction μ r using typical laboratory equipment. Coefficient of Friction Update: See the Announcements page for some video lectures on friciton. Constraint: distance d > h TASK: Estimate the coefficient of kinetic friction between the block and the surface. Determining what affects the coefficient of energy is to see how surface. Lab Coefficient of Friction. In our static and kinetic friction lab, we were able to see how the weight of an object affects its friction, measure its coefficients, and decipher is the weight affects the coefficient. Using f = µ k N, calculate the coefficient of kinetic friction between the block and the shelving.
Summary of friction tester friction, december 5 essays - lab 5, purpose of columns. • plot your data and analyze it using the Vernier Logger Pro™ software.
We were able to do all of these things and come up with a solid conclusion in the end. Friction Lab Report Question/Purpose: To find the relationship between maximum static.
• measure the coefficients of static and kinetic friction. Friction: Finding the coefficient of static friction. by Ron Kurtus (revised 21 November 2016) The goal of this experiment is to measure the static sliding coefficient of friction between two surfaces by using a ramp and measuring its inclination.. The mass of block and the mass of hanger are given. 20 Jun 2011Calculating the coefficient of kinetic friction (correction made in next video).
First you will measure the coefficients of static friction between several combinations of surfaces using a heavy block and a set of hanging masses. Printer Friendly Version: In this lab you are gong to investigate the coefficient of friction between a sliding wooden block and the surface of a piece of wooden shelving. In this section of the experiment you will use your knowledge of obtaining the coefficient of kinetic friction on an incline plane to determine the coefficient of static friction between two layers of sand. Lab Coefficient of Friction. In this lab, you will measure the coefficients of friction between the … When the applied force, F, is increased further (beyond the limiting frictional force), the body begins to move, then the force opposing the motion is called the kinetic or sliding friction . GIVEN: Assemble a modified Atwood’s machine as shown on the diagram.
Overall, the experimental results for the Friction lab did back up the concepts and theories concerning friction. Hydraulics report template coefficient of kinetic friction lab report a ramp. Determine the coefficient of kinetic friction between a wooden block and a wooden plank by finding the force (weight of hanging mass) necessary to keep the block moving at constant speed.
First fill up a cup with dry sand and slowly pour it onto a piece of paper covering the top of your lab station.