Disc brake consists of brake fluid‚ a piston‚ a caliper‚ brake pads‚ a rotor‚ and a hub. The following is a basic description of a disc brake’s mechanism. 1. When the brake pedal is pressed‚ the brake fluid is forced to enter the caliper cylinder where the piston is sitting in. In turn‚ that fluid pushes the piston‚ which is attached with a brake pad on the other end‚ toward the rotor. 2. Once the brake pad is in contact with the rotor‚ the caliper contracts to bring the other brake pad to contact
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The Ninja ZX-6R supersport takes on the world’s ultimate proving grounds for high octane two-wheel performance. From a ravenous 636cc engine to an innovative traction control system‚ the Ninja ZX-6R is well equipped with advanced features to take on some of the world’s toughest sections of track at the Isle of Man. On the streets or at the Isle of Man‚ the 2013 Ninja® ZX™-6R has all the right tools to punish the competition. Equipped with the undeniable power that can only be produced from
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fingers and facial features should have the most and parts of the neck‚ hand‚ wrist‚ and ear should have less touch receptors than the other parts because the former have greater function that relates to human senses. In the experiment using the steel calipers‚ the hypothesis was proven to be correct because the expected results mentioned above were supported by the measurements collected. For example‚ parts of the hand and fingers were able to sense one point between 1-10mm but the parts of the arm and
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9/16/14 Physics 01L Density Abstract This experiment was conducted in order to determine the density of the Aluminum metal samples provided in the lab. Specific tools such as the vernier caliper and balance scale were used to measure and record the values found. Given that density is a measurement of mass over volume‚ both of these quantities would have to be determined experimentally‚ prior to proceeding with the calculation of the density‚ for each of the
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The diameter was determined using a dial caliper and the mass‚ a triple beam balance. The results of the error for diameter were not as expected while the results of the volume and density were deviated greatly from expectations; only the weight had a small error. Experimental Instruments: 1. Steel ball 2. Dial caliper (Mano Stat Corp.) 3. Triple beam balance (OHAUS) Procedure: 1. The steel ball was measured for its diameter using the caliper using gloves to not add hand oil to the
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Chapter-8 Cell: The Unit Of Life What is a cell? Cell is the basic or fundamental structural and functional unit of an organism. What is cell biology? The branch of biology that deals with the study of cell structure and function is called cell biology. DISCOVERIES; Who discovered cell? Robert Hooke observed a live cell in 1665. He observed the cell(actually the cell walls) in the slice of cork under his compound microscope ‚coined the term cell‚ recorded his observations in micrographic
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" and in this activity you will make direct and indirect measurements of the thickness of M&Ms. You will compare the results and evaluate the reliability of each method of measurement. Be sure to view the tutorial on the proper use of the vernier caliper. Please re-visit the information on when to cite sources. Since a graduated cylinder is usually used for liquid measurement‚ students think they need to put water in the cylinder. This is not true for this activity. The graduated cylinder will
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Introduction! ! The Michelson Interferometer is commonly used to determine the wavelength of light or measure very small distances. It was invented by Albert Abraham Michelson and is commonly used in optical interferometry‚ a branch of physics involving a family of techniques one could use to extract information about waves by superimposing them. ! ! The original application of the Michelson Interferometer was to the famous Michelson-Morley experiment in 1887. Prior to Einstein’s
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total of three calf measurements on the same person‚ then the average of theses three measurements were taken. Next a caliper was used to account for the fat to muscle ratio and again each group member measured with the caliper on the medal side of the calf for a total of three measurements‚ then the average was taken. The average of the calf circumference minus the average of the caliper measurements‚ became the adjusted mean for the leg circumference (BIOPAC systems ‚ 2010). Then group members were
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There are many methods to know someone’s body composition and body fat percentage such as measurement with calipers‚ underwater body‚ fat test‚ the bodpod‚ DEXA scan and bioelectrical impedance analysis. (Kravitz‚ Len‚ Ph.D. & H. Heyward‚ Vivian‚ Ph.D.). The calipers method involves measuring the skinfold thickness of the layer of fat just under the skin in several parts of the body with calipers. The results are then calculated and the percentage of body fat is determined. Underwater weighing is
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