Topsoil D.8 Alternative method of measurement Excavation D.9 Volume to be measure D.10 Depth classification D.11 Starting level D.12 Types of excavation Disposal of water D.15 Surface water D.16 Water in ground Disposal of excavated material D.17 Multipel handling D18 Disposal on site D.19 Disposal off site D.20 Topsoil spread on site D.21 Topsoil for re-use D.22 Topsoil removed from site Filling D.23 Classification for filling materials D. 24 Measurement D.25 Filling to excavation D.26 Filling
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Lab 1- Measurements of a Table ABSTRACT: The purpose of this experiment was to determine the value of the acceleration of a free falling object and to describe the range of experimental values. Within the experiment the items used to help provide the conclusion that 2/3 or our values fell within the 9.62m/s^2- 9.78m/s^2 range was a Vernier data-collection interface‚ Logger Pro Application and the apparatus Photogate. The results found within the 30 trial periods were all precise
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Purpose: To learn about the international system of units (SI)‚ to become familiar with common lab equipment and techniques‚ to gain proficiency in determining volume‚ mass‚ length‚ and temperature of a variety of items using common laboratory measurement devices‚ to learn to combine units to determine density and concentration‚ and to use laboratory equipment to create serial dilutions and determine the density and concentration of each dilution. Procedure: Measure the volume‚ mass‚ length and
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I.PURPOSE OF EXPERIMENT The purpose of this lab was to determine the magnitude of the uncertainties produced when making measurements using common lab equipment. II.APPARATUS AND MATERIALS NEEDED safety goggles distilled water (at 20°C) laboratory apron dropper laboratory balance 2 objects of unknown mass standard masses graduated cylinder‚ 10-mL graduated cylinder‚ 100-mL III.PROCEDURE Part A: Estimating the Uncertainty of a Balance 1.We put on lab aprons and goggles. Then
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Carla Jimenez ISE 527 Quality Management for Engineers Homework #7 Fall Semester 2012 Due: Thursday‚ November 15 1) Write a description of the process that you use for grocery shopping. Begin your description with the event that indicates a need for shopping. Write the description in sufficient detail that someone unfamiliar with the task could repeat your method with similar results. (7 points) Triggers: * Low or ran out on more than 5 items in the refrigerator * Missing
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Quality of measurement Write Up Wire Wire This diagram shows how we carried out our experiment‚ by connecting 2 wires to the ohmmeter and attached the wires to the samples we used in our experiment. Preliminary Experiment At first in our preliminary experiment my group and me decided to use an ohmmeter instead of a multimeter. We did this as we thought it would make it easier for us to record our results. These are the results we got from our preliminary experiment: Length (mm)
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inferential statistics D. levels of measurement 3) The performance of personal and business investments is measured as a percentage‚ return on investment. What type of variable is return on investment? A. Qualitative B. Continuous C. Attribute D. Discrete 4) What type of variable is the number of robberies reported in your city? A. Attribute B. Continuous C. Discrete D. Qualitative 5) What level of measurement is the number of auto accidents reported
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Abstract- Expirement 1: Precision‚ Accuracy‚ and Density Measurements This experience is intended to introduce the proper use of the most used laboratory equipments and glasswear that is come upon in the lab. As well‚ to determine the mass‚ volume and density of water by using various types of measuring glasswear‚ such as beakers‚ graduated cylinder‚ pipet‚ etc... The measurement of the density of water will determine the precision and accuracy of these measuring glasswear. Also‚ there will be a
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Measurement: Length‚ Mass‚ Volume‚ Density‚ and Time Peter Jeschofnig‚ Ph.D. Version 42-0267-00-01 Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab
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Lab Report 1: Measurement Lab Date: January 17‚20XX Lab Partners: XZ Report Date: January 24‚2014 Report Written by: XXXXXX Introduction: Measurement is a form of quantitative observation. The ability to make accurate and precise quantitative observations is crucial to science. Accuracy in this sense refers to the closeness of the measured result to the hypothetical “true” value (Motzny 2014). Having a precise measurement implies its exactness.
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