![]() ![]() normal force on the same graph as the maximum static friction force vs. The third question asks us to graph the force of kinetic friction vs. The y-intercept represents the minimum force required to overcome static friction and start the block moving.ģ. The slope of the line represents the coefficient of static friction, which is a measure of the friction between two surfaces when they are not moving relative to each other. The equation describing this relationship will be of the form y = mx + b, where y is the maximum static friction force, x is the normal force, m is the slope of the line, and b is the y-intercept. The relationship between maximum static friction force and normal force is typically linear, meaning that as the normal force increases, the maximum static friction force also increases. The second question asks us to comment on the relationship and write the corresponding equation describing the relationship, as well as explain the mathematical meaning of the slope and y-intercept. We can then use the curve fitting tool in Logger Pro to obtain the regression equation, which will give us a mathematical relationship between the two variables.Ģ. Once we have collected the data, we can input it into Logger Pro and create a scatter plot with normal force on the x-axis and maximum static friction force on the y-axis. We can repeat this process for different normal forces and record the corresponding maximum static friction forces. At this point, the maximum static friction force has been reached. We can do this by placing a block on a surface and gradually increasing the normal force (by adding weights on top of the block) until the block starts to move. To do this, we need to collect data by measuring the maximum static friction force for different normal forces. the normal force (horizontal axis) and obtain the regression equation. The first question asks to use Logger Pro to graph the maximum static friction force (vertical axis) vs. Calculate the average coefficient of static friction and compare it to the value obtained for the horizontal ramp. Does the coefficient of kinetic friction depend 0n the weight of the block? Explain Extension for PHY2048_ Examine the force of static friction for an object on an incline The table below shows the height ofthe Famp at the moment the tray started to slide for each 0f the six masses and the length of the ramp Find the angle that causes a tray to start to slide. Does the force of kinetic friction depend on the weight of the block? Explain. Graph the force of kinetic friction Vs normal force: Please graph them of the same graph: To graph them on the same graph: Click Data and from the pull-down mane choose New Manual Column Label the Column Kinetic Friction and enter its corresponding values Hover the mouse over the name of the y-axis, when it shows a Y, click and choose all of the above Repeat the steps in part 7 10. the normal force (horizontal axis) : Obtain the regression equation_ Comment on the relationship write the corresponding equation describing the relationship Explain the mathematical meaning of the slope and the y-intercept 8. Does the coefficient of kinetic friction depend 0n the weight of the block? Explain Extension for PHY2048 Examine the force of static friction for an object on an incline The table below shows the height ofthe Famp at the moment the tray started to slide for each 0f the six masses and the length of the ramp Find the angle that causes a tray to start to slide. the normal force (horizontal axis) : Obtain the regression equation Comment on the relationship write the corresponding equation describing the relationship Explain the mathematical meaning of the slope and the y-intercept 8. ![]() SOLVED: Fv-Fx=m' g Use logger Pro to graph of the maximum static friction force (vertical axis) vS.
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