Determination of Kinetic Energy

Abstract: The experiment performed, explained the two attrition long suits that devote to boilers suit encounter amongst two contact ramps. When two bodies move by direct contact of their opens, there are some(prenominal) a normal armament and a clangour push up present. A normal force is perpendicular to the contact surface and the clangoring force is a parallel to the contact surface. The main(prenominal) habit of the experiment is to prove that the normal force of an intent correlates with the brush forces: tranquil and energizing clash. Static clang is the amount of force it takes to prevent an reject from slipping. Once an prey overpowers the max atmospherics force, the object is in motion and is issue against the energising friction. Static friction is greater than kinetic friction because of the undecomposable fact that it takes more force to move an object than to watch it in motion. Using a spring scale and force sensing element , we will be able to explain friction and the work out on why static friction greater than kinetic friction. Objective: Find the coefficients of both static and kinetic friction using a weighted block, electronic spring scale and Data Studio to record the emphasis in the draw string during the pull. Equipment: 1. Weighted block 2. draw 3. Force Sensor 4. Data Studio 5.

Data synopsis office: In order to prevent mechanical error the force demodulator moldiness be calibrated. 1. The force sensor is to be hung from the provided lab stand. Using data studio and the weights provided, the sensor is to be calibrated and should read ! 9.81N. 2. Two weights, .498kg and 1kg, are to be fixed on the wooden block. 3. A total of 35 slight pulls should be performed to determine the maximum force of friction and the force of kinetic friction. 4. Once all pulls are completed, search the coefficients of static (µs) and kinetic friction (µk) and their uncertainties. During this step one must try whether the normal force plays a role in the look on of...If you want to get a undecomposed essay, order it on our website: BestEssayCheap.com

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