It is my opinion that the specified friction test should be applicable to both the lab and field setting tests that are confined to the lab prevent owners and manufacturers from directly verifying that the product was properly installed and that it meets the specification a field test allows the the surface to be evaluated in the conditions. Faculty of engineering & technology lab report eme 1016 applied statics trimester 1 (2015/2016) experimrnt 1: friction name: teng shieh maine. Procedure:part a, friction on a horizontal plane: we will begin by taking the support board, looping 20 cm of string through it, and tying the ends together we will then attach the spring scale to the end of the string during part a of this lab, we will be measuring the static and kinetic friction.
Friction lab gorilla grip 5oz £1200 card holder price: £1080 abus granit 640 mini u-lock £7000 card holder price: £6300 sigg hot and cold brushed 1 l £3000 card holder price: £2700 look keo 2 max carbon pedal £9900 card holder price: £8910 look keo 2 max pedal £7000 card holder price: £6300 look keo cleat grey. Experimental determination of the friction coefficient using a tilted plane 5 pages experimental determination of the friction coefficient using a tilted plane. Let us consider the simplest case projectile motion with no air friction in two dimensions assume a cannon fires a cannon ball at some angle then in vector notation newton’s second law becomes assume a cannon fires a cannon ball at some angle then in vector notation newton’s second law becomes.
Experiment 5 ~ friction purpose: in this lab, you will make some basic measurements of friction first you will measure the coefficients of static friction between several combinations of surfaces using a heavy block and a set of hanging masses. Friction lab worksheet to apply what he/she has learned 2 discuss student results from their experiments and what changes they made to their discuss student results from their experiments and what changes they made to their. Axel products, inc wwwaxelproductscom testing and analysis by kurt miller, axel products, inc introduction friction is the resistance to sliding between two surfaces in contact when pressed together. Fastener design manualnasa grc rp-1228 (9,6 mbyte pdf file) includes comprehensive table with friction values physlinks - coefficient of frictiona table of friction coefficients engineers edge- coefficient of frictiona table of friction.
Rolling friction is generally considerably less than sliding friction if w is the weight of the cylinder, or the vertical force, and r is radius of the cylinder and f is the force required to overcome the rolling friction then. Many other forces we encounter in everyday life, like friction or tension in a rope are physical waves and not electromagnetic electromagnetic forces arise from electromagnetic forces arise from. Lab 6 - work and energy 89 university of virginia physics department modified from p laws, d sokoloff, r thornton phys 2030, fall 2010 supported by national science foundation and the.
With a simple demonstration activity, students are introduced to the concept of friction as a force that impedes motion when two surfaces are in contact then, in the associated activity, sliding and stuttering, they work in teams to use a spring scale to drag an object such as a ceramic coffee cup along a table top or the floor. The laboratory © the physics classroom, 2009 inclined plane lab teacher’s guide topic: vectors and forces. Pipe friction loss calculations flow of fluid through a pipe is resisted by viscous shear stresses within the fluid and the turbulence that occurs along the internal pipe wall, which is dependent on the roughness of the pipe material.
Lab 1 - force table introduction all measurable quantities can be classified as either a scalar or a vectora scalar has only magnitude while a. The armfield fluid friction measurements unit provides facilities for the detailed study of fluid friction head losses which occur when an incompressible fluid flows through pipes, fittings and flow metering devices the unit is designed for use with the armfield f1-10 hydraulics bench. Purpose: in this lab we will observe the ability of a surface to create friction and slow down the motion of an object we will also observe the extra force required to move an object against friction. Looking for top friction quizzes play friction quizzes on proprofs, the most popular quiz resource choose one of the thousands addictive friction quizzes, play and share friction.