The dependent variable for the first part is the mass of the package, the second part would be the numbers of Skittles, and the third part would be the color in each package. No, the mass on the package did not match the actual mass for every group member and so for the 65 skittles in each package too. The lowest mass would be mine’s which is 57 grams and the highest mass would be 66.3 grams. The smallest number of Skittles would also be mine’s which is 57 and
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The data shown in the first table expresses quantitative, or numerical statistics taken while performing the experiment. In the first trial, the limestone chips were dry when first weighed and were 218.8gm, then once the chips were placed in the beaker 1cm above the chips equals to 150 mL of vinegar. After shaken the chips weighed 227.8gms, which meant the weight went up 4.1% which is different from trial 2 where the weight started at 227.8gm and went down 2% to 223.2gm. Afterwards, in trial 3 the
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For the first step of our Rube Goldberg Machine (step a), we are using a pachinko board and a marble. Using gravitational potential energy the marble will fall. As it falls it will turn into gravitational force. To make the pachinko board we will need a nail gun and a 6”x 24” peice of plywood. For the second step (step b) the marble will fall onto a set of incline planes attached to the peg board background. The marble will roll down with rolling force and kinetic energy. For this step we will need
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The photo is of a 44.5 Newton (10 pounds) weight being lifted using the biceps brachii mucle of the arm. It is taken in the Rudolf Fitness Center at Gonzaga University. Many physics concepts come together in the simple motion of lifting a weight, even if its relatively lightweight. Each muscle in the arm must work individually in order to collectively achieve a motion. I will explain the torque produced by each muscle and how that contributes to the force and velocity needed to lift something. This
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Adrenal Fatigue & Weight Gain – 10 Tips To Fight Excess Weight Gain Summary: Adrenal fatigue is illness that affects your body in multiple ways. Weight gain is something which affects many patients of adrenal fatigue. Here are top 10 tips that will help you to fight weight gain caused due to adrenal fatigue. Main Content: Weight gain is something which quickly comes in the mind while considering things we would prefer not to see with our health. However, adrenal fatigue doesn’t click as quickly
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The Law of Conservation of Mass states that matter can be changed from one form into another, mixtures can be separated or made, and pure substances can be decomposed, but the total amount of mass remains constant, so it is a fundamental principle of classical physics that matter cannot be created or destroyed in an isolated system. The formulation of this law near the end of the eighteenth century marked the beginning of modern chemistry. By that time many elements had been isolated and identified
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before and after the carts were adjusted with the weights and our group calculated if they were compatible with the law of conservation with momentum. Materials: 1. 1– Track 2. 2– 250g Cart/PasCar (Frictionless) 3. 2– Bar masses (each bar has the same mass as a
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The Great Pyrenees has a healthy body bred for mountains. Typically the dog’s withers reach to about 27 inches to 32 inches. They usually weigh about 80-120 pounds and look big from their fur. Their skull has evolved for smelling, and have a strong lower jaw. With the breed, the Great Pyrenees has enough bones to support its massive body. The body has a strong ribcage, oval sized, supporting other muscles. The croup slopes slightly, with the tail straight on just below the back.The tail is of sufficient
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Physics Essay January 20, 2010 Experiment vs. Observation -Experiment: an operation or procedure carried out under controlled conditions in order to discover an unknown effect or law, to test or establish a hypothesis, or to illustrate a known law -Observation: an act of recognizing and noting a fact or occurrence often involving measurement with instruments -Measurments: Needs units, cm, inches, degrees etc. Reasons for different units of measurements are 1) practical application and 2) cultural
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Donald Medina Dr. Stroud MMUSG 101 8 February 2014 Guillaume de Machaut During the medieval era life was tempestuous for the average person; the Black Death ravaged Europe, the Roman Catholic Church was in power, and climate change caused many crops to fail often leading to famine for many towns and countries. Even though times were tough, music and song provided a welcome distraction to the many problems people were dealing with at the time. Guillaume de Machaut was not only a clergyman during
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