1. Objective: The objective of this experiment is to demonstrate the bending of a bean when loaded at the center of its length and examine its deflection when positioned in two different ways‚ when the flat side of the beam is support and when the thin side is supported. In addition‚ try to find linear relationship between the load applied and the deflection of the beam and comparing the experimental deflection with the theoretical deflection. If the load is applied at the mid- length a=b=L/2
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Thickness of Aluminum Foil August 21‚ 2014 Purpose: To determine the thickness of aluminum foil through the use of the density formula applied to gathered data. Theory: The thickness of aluminum foil cannot be directly measured. In order to find the thickness‚ many pieces of data must be obtained and used in the density formula. The data that must be obtained is the length‚ width‚ and mass of the aluminum foil. These need to be collected because they will complete the formula: Density = mass /
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However‚ in Isabella being taken away from the Grange‚ Heathcliff has involuntarily made life better for Cathy and Edgar by remaining out of the picture himself so perhaps their marriage is also a tool for Bronte to change the atmosphere at the Heights
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Lab Section 1 Wednesday 1:10-4:00 M. Moore Zoology Lab #1 Morphology of Dragonflies In analyzing the morphology of dragonflies by looking at two different time periods and the water levels‚ data was found to illustrate that body size might be directly influenced by water levels. By looking at the dragonfly species Sympetrum vincinum during the 2001 drought and 2008 normal rainfall‚ the data showed that there was no statistical difference in abdomen depth (p value 0.20741). There was a
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Madeline Totten Dr. Su Phy 110 Lab 18 September 2013 Lab 2: Introduction to DataStudio Purpose: The purpose of this lab is to practice designing an experiment by choosing the variables‚ using DataStudio to collect the data from the experiment‚ and then taking our data and presenting it and our results in a report. Method: For this experiment‚ the goal was to use a simple pendulum (shown to the left) to measure the period of the motion. For task 1‚ we just became familiar with DataStudio
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1 ) The sum of the digits of a two-digit number is 7. When the digits are reversed‚ the number is increased by 27. Find the number. 2 ) A passenger jet took three hours to fly 1800 miles in the direction of the jetstream. The return trip against the jetstream took four hours. What was the jet’s speed in still air and the jetstream’s speed? 3 ) These circles are identical. What is the value of x ? 4 ) Solve for x using these two equations: 2x + 6 = y; y - x = 2 5 ) The perimeter and the
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The sizes of Paramecium September 17‚ 2008 Wednesday Lab I am writing about the testing of sizes on Paramecium caudatum and bursaria and how they differentiate from one another. In comparing the two specimen’s size I found that the Paramecium caudatum was larger in size than the bursaria. Paramecia are unicellular organisms and are usually less than 0.25mm in length and covered with minute hair-like projections called cilia. They are characterized by their cilia which are
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The Rate of Locomotion dependence on hind leg length and body mass for the Tenebrio molitor beetle. Abstract The effects of leg length and body mass on the Tenebrio Molitor’s rate of locomotion were investigated under laboratory conditions. The performance (running speed) was accessed for 37 Tenebrio molitor with different hind leg lengths and body masses. Running speed is important for a variety of activities (e.g. searching for prey and mates‚ dispersal‚ etc.). Therefore‚ increased
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I examined the fine metallic textures of it once again as it captivated me. It kept me pondering endlessly‚ and its uniqueness seemed to grow every time I glanced at it. It shone like an angel’s light as I fiddled with it about the sunlight that had already appeared before. What could be more valuable about it? I wondered again. Just moments before‚ I had found this on my desk. It was a gift from my mother. But as attractive as it was‚ it seemed that the thought behind it was the source of its beauty
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RYAN INTERNATIONAL SCHOOL - ROHINI CLASS: VII MENSURATION 1. The length and breadth of a rectangular field are in the ratio 3 : 2 of the area of the field is 3456 m2. Find the cost of fencing it @ Rs. 60 per m. 2. The cost of fencing a square field @ Rs‚ 16 per meter is 232000. Find the cost of reaping the field @ Rs.35 per 100 m2.. 3. The cost of carpeting a room 15 m long with a carpet of width 75 cm @ Rs. 80 per meter is Rs. 19200. Find the width of the room. 4. A rectangular
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