pads‚ rotors‚ grease) Wrench Set Brake Caliper Spreader Screwdriver (some vehicles require it) Note: You will have to purchase these parts for your vehicle; almost every car has different brake pads and rotors that varies in price. Instructions: 1. Start by placing the jack underneath the car in the jack slot to ensure it doesn’t slip‚ then raise the vehicle. 2. Use the lug wrench to take the wheel off. 3. Un-screw the two bolts to the brake caliper which sits on top of the rotor. 4. Once
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Motion in a Viscous Medium Aim The aim of this experiment is to measure the terminal velocity of spherical beads falling under gravity in a liquid determine‚ and hence determine its viscosity using Stoke’s law. Introduction When a stationary solid object is complete or partially immersed in a fluid‚ it experiences an upthrust or buoyant force. According to Archimedes’ principle‚ this buoyant force B is given by where ρ is the density of the fluid‚ Vs is the immersed volume of the
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Structural Analysis Laboratory EXPERIMENT NO. 1 Aim: - To verify strain in an externally loaded beam with the help of a strain gauge indicator and to verify theoretically. Apparatus: - Strain gauge Indicator‚ weights‚ hanger‚ scale‚ verniar caliper. Formula: - f = M y I Theory : - When a beam is loaded with some external loading‚ moment & shear force are set up at each strain. The bending moment at a section tends to deflect the beam & internal stresses tend to resist its bending. This internal
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O-30 (2003) full size 12/8/03 10:13 PM Page 1 CALIPERS How to Read Vernier Calipers Fractional Reading Vernier Scale. 1/16" on the main beam is subdivided into eight or to 1/128". Because of .300" inside jaw thickness‚ the vernier is placed .300" off from zero point. Position of the vernier plate can be readjusted. 1/16" Graduations on the main beam. Decimal Reading Vernier Scale. 1/40th of an inch is subdivided into 25 by the vernier to read to onethousandth
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Adult Female Student. Objectives The objective of this experiment was to collect data for the skinfold calipers‚ BMI and body composition formulas. For the skinfold calipers‚ we had to measure different body sites. After the data was gathered we used this to calculate different classification we were and how the scores relate to cardiovascular diseases. The calipers are used to measure the thickness of the skin in certain places. My hypothesis is that the greater the skin fold measures
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1/3/2013 BSC 2086L Anatomy & Physiology Lab II Chap 22: Human Reflex Physiology Chap 23: General Sensation Chap 22: Reflex Physiology Reflex Arc: mediated by neural paths (connections of neurons) to yield rapid involuntary muscle response to stimuli Two main groups of reflexes: 1) Autonomic: mediated thru autonomic nervous sys (smooth muscles in digestion‚ glands in sweating) 2) Somatic: involve sensory stimulation that causes skeletal muscles to react (withdrawal reflex from
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QV-700 Universal Hardness Tester. The second process was bend beam testing. This test was performed to determine and compare the Modulus of Elasticity‚ Yield Strength and Yield Strain on four different materials using a cantilever beam and vernier calipers. Background -Plastic Deformation- When a material is permanently deformed after a force is applied then removed. -Modulus of Elasticity- Describes the materials properties to be deformed elastically/non-permanently. This is the slope of the
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Green Tire Uniformity Measurement using High Speed Laser Profile Sensors Introduction Tire Uniformity refers to the dynamic mechanical properties of pneumatic tires as strictly defined by a set of measurement standards and test conditions accepted by global tire and car makers. These measurement standards include the parameters of radial force variation‚ lateral force variation‚ conicity‚ plysteer‚ radial runout‚ lateral runout‚ and sidewall bulge. Tire makers worldwide employ tire uniformity
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of microscopic tissues This practical focuses on microscope technique and using graticules and stage micrometers to determine size and scale in biological cells and tissues. Intended learning outcomes By the end of this practical you should be able to: • Use a microscope fitted with an eyepiece graticule and stage micrometer • Calibrate the eyepiece graticule using the stage micrometer • Use the calibrated graticule to determine the actual size of microscopic specimens • estimate the
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Ex. Density= Mass/Volume Procedure: For Aluminum: 1. Weigh the aluminum cylinders individually on the analytical balance to the nearest 0.0001g and record the weights 2. With a vernier caliper‚ measure the diameter of each cylinder to the nearest 0.01cm and record 3. Again‚ using the vernier caliper‚ measure the length of each cylinder to the nearest 0.01cm and record 4. Compute the volume of each cylinder by using the formula V= (3.14d2h)/4 For Zinc: 1. Weigh the zinc cylinders individually
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