Measurement. Scientific measurement. Number vs. Quantity. Quantity - number + unit. UNITS MATTER!!. Courtesy Christy Johannesson www.nisd.net/communicationsarts/pages/chem. Types of measurement. Quantitative - use numbers to describe Qualitative - use description without numbers 4 feet
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Pre AP Chemistry Unit 1 Chapters 1 & 2. Introduction to Chemistry Scientific Method and Analyzing Data. What is Chemistry?. It is the study of matter, energy and the changes they undergo. It is central to the understanding of all other sciences. What is matter?
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Chapter 36: Image Formation. Reading assignment: Chapter 36 Homework 36.1 ( Fri day , May 3, only the first seven problems, plane and concave mirror): OQ2, OQ6, 1, 2, 8, 9, 10 ); rest of the problems (convex mirror) is extra credit: 11, 13, 18, 22, 25
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2nd Oxford - Princeton High Power Targetry Meeting November 6 - 7, Princeton, NJ. Mercury Jet Target Simulations Roman Samulyak Department of Applied Mathematics and Statistics Stony Brook University and Brookhaven National Laboratory U.S. Department of Energy, email@example.com
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commercial and home and garden pesticides. polymer and paint chemicals ... Agents dissolve in and diffuse through the lipid matrix between the protein filaments ...
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Particle Production of a Carbon/Mercury Target System for the Intensity Frontier. X. Ding, UCLA H.G. Kirk, BNL K.T. McDonald, Princeton Univ. MAP Spring Collaboration Meeting 18-22 May, 2015 FNAL. OUTLINE. Carbon target concept, ROOT-based geometry setting and fieldmap
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Size and Growth in Nerodia rhombifer ( Serpentes : Colubridae ) from the Lower Rio Grande Delta. Ruben D. Zamora Department of Biology University of Texas-Pan American Edinburg, Texas 78541. Description. (Clay, 1938; Conant, 1969; Conant and Collins, 1991).
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The Metric System. Why do I need to learn and be able to use the metric system?. Everyday Metric. http://www.nisenet.org/viz_lab_image_scaler. Standard International Units (SI). Metric Conversions. Metric Prefix Table Prefix Symbol Multiplier Exponential giga G 1,000,000,000 10 9
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Chapter 18. First Law of Thermodynamics. Heat Transfer Mechanisms. Conduction Conduction is the transfer of heat from one substance to another by direct contact . Denser substances are better conductors. The direction of heat is always from the warmer to the colder substance.
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IDS120j WITHOUT RESISTIVE MAGNETS: NEW Hg MODULE mars1510 ( DESKTOP ) vs. mars1512 ( PRINCETON CLUSTER ) [ UPDATED ]
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Chapter 2: Measurement. Units of Measurement. SI units based on the International System of Units Base unit a defined unit based on an object or event in the physical world Important Base Units to Know: Time (second, s) Length (meter, m) Mass (kilogram, kg) Volume (liter, L)
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Robotics Programming. Wall Follow Line tracking for a set amount of time Line tracking for a distance. Learning Objectives. You will be able to understand at least one method of following a wall. Be able to write a program for a robot to follow a wall forever.
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Uncertainty in Measurement. Precision and Accuracy. Two kinds of numbers Exact Those whose values are known exactly 12 eggs in a dozen 1000 g in a kilogram 2.54 cm in an inch Inexact Those obtained by measurements Equipment errors Human errors
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Chapter 2 Sec 2.3. Scientific Measurement. 14. accuracy 15. precision 16. percent error 17. significant figures. 18. scientific notation 19. directly proportional 20. inversely proportional. Vocabulary. Section 3 Using Scientific Measurements. Chapter 2. Objectives.
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