1. DATA: Table 1: Density based on dimensional analysis Trial 1 Trial 2 Trial 3 Units Mass of sample 70.5466 70.5467 70.5465 g Dimensions of sample Length 4.98 4.98 4.99 cm Width 1.21 1.22 1.21 cm Height 1.21 1.22 1.22 cm Volum of sample 7.29 7.41 7.37 cm^3 Density of sample (based on dimensional analysis) 9.68 9.52 9.57 g/cm^3 Table 2: Density based on the displacement of water Trial 1 Trial 2 Trial 3 Units Mass of sample 70.5467 70.5465 70.5466 g Final
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After being provided with a set of experimental data‚ a graph is then created. The graph contains useful information such as the slope‚ which could give the density value. The calculation of significant figures was one of the key objectives in this lab as well. Significant figures are essential to interpreting data because they allow for increased precision and accuracy. Also‚ using Excel‚ the density calculations could be performed quickly and accurately. In this experiment‚ the density of water
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NETW410‚ Woody Wu 1/14/14 Lab 2: Application of the Top-Down Network Design Methodology Lab Report 1. What are the business goals? (10 points) The goals of the business are to create a new network that could support the growing number of students at the campus and to create a way for off campus students to access the network. 2. What are the business constraints? (10 points) The constraints on the company are that the budget consists of revenue from property taxes and a previously
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by a plate clutch just before slip occurs. It is evident that this must depend on the friction between the plate and the plate it presses on. Hence this experiment uses three different sizes of friction plates to test the theory and assumption. 2. THEORY Consider an upper turntable which turns due to the torque T on a concentric friction plate supported by a stationary base. The inner and outer radii of the plate are ri and ro. Take an elemental plate of radius r and width dr. The axial
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of the specialized underlying structures of these life-forms. In order for us to appreciate these special adaptation‚ we first need to know how a typical plant or an animal cell organelle behaves in different water and solute concentrations. In this lab‚ we will determine the effects of hypertonic‚ isotonic and hypotonic solutions on plant and animal cells. In general when an animals cell’s placed in hypertonic solution it shrivels; a plant cell on the other hand undergoes plasmolysis. When an animal
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Lab 6.7.4 IPv4 Address Subnetting‚ Part 2 Let’s add some of this information to our table: Host IP address|172.25.114.250| Major network mask|255.255.0.0 (/16)| Major (base) network address|172.25.255.255| Total Number of Host BitsNumber of hosts|16 bits or 216 or 65‚536 total hosts| Subnet mask|255.255.255.192 (/26)| Number of subnet bitsNumber of subnets|261024 (210)| Number of host bits per subnetNumber of usable hosts per subnet|664 – 2 = 62 (from 26 – 2)| IP for first host on this
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Nervous System and Sensory Organs • dorsal roots and ventral roots - connect Spinal nerves to the spinal cord • medulla -responsible for many involuntary functions such as heartbeat and breathing‚ primary communication pathway between the spinal cord and the rest of the brain‚ • cerebellum - receives input from multiple sensory receptor types and uses this information in coordination of complex body movements • pons- communication between lower and higher brain regions • midbrain- processes
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Lab Exercise 2.03: Recognizing External Connections Is it possible to plug any cable into the wrong connector? If so‚ which one(s)? What do you think would happen if you plugged something into the wrong connector? Answer- Yes‚ the mouse and keyboard connectors. If they plug into the wrong connector‚ the device will not work. DATA-CABLE from printer to the PC (both ends) End 1 (PC) USB End 2 Parallel Port Male or Female: Male End 2 Female Number of Pins: 25 Data cable from the keyboard
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Unit 1 Lab 2 Grit Test Eric Mendoza (14689887) I guess according the test I am a extremely “Gritty” individual. It states that I am grittier than 80% of the American Populous. I guess I can attribute that to my military experiences. I will now do my do diligence in answering the question on the lab sheet. Question 1) what difference does age has in your ability to be persistent? I think age has nothing to do with being determined or persistent. It is an inherent trait that is taught
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Dustin Moyer 1-18-15 Professor Obenson SCI 203 Phase 2 Lab Report Speciation The purpose of this lab is to discuss what would happen if a species within a population were suddenly split into two groups by an earthquake that creates a physical barrier such as a canyon. A species can grow into a large population. When this population is then split up by some type of natural occurrence‚ then one side must adapt to its new environment. So‚ the same population of species becomes a two completely
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