'Significant figures' presentation slideshows

Significant figures - PowerPoint PPT Presentation


What is Physics??

What is Physics??

What is Physics??. The science of matter and energy and of interactions between the two. Physics is concerned with the description of nature – the description and explanation of natural phenomena in our physical world.

By Jeffrey
(254 views)

General Chemistry CHEM 1103 Summer, 2003

General Chemistry CHEM 1103 Summer, 2003

General Chemistry CHEM 1103 Summer, 2003. Nicholas H. Snow Department of Chemistry and Biochemistry Seton Hall University. Course Structure. MTR meetings 0815-1110 lectures Discussion/problems Quizzes (0815 Thursdays) MTR Meetings 1130-1430 Laboratory Laboratory meets in McNulty 321.

By Philip
(397 views)

Periodic Table

Periodic Table

Periodic Table. Kelter, Carr, Scott, Chemistry A World of Choices 1999, page 74. History of the Periodic Table. Dmitri Mendeleev. Russian - 1872 Invented periodic table Organized elements by properties Arranged elements by atomic mass Predicted existence of several unknown elements

By Rita
(476 views)

PHYS 1441 – Section 002 Lecture #1

PHYS 1441 – Section 002 Lecture #1

PHYS 1441 – Section 002 Lecture #1. Monday, Aug. 30, 2010 Dr. Jae hoon Yu. What is Physics? Brief history of physics Standards and units Dimensional Analysis Coordinate Systems. Today’s homework is homework #1, due 9pm, Thursday, Sept. 8!!. Why do Physics?. Exp. {. Theory {.

By issac
(246 views)

Chemistry SOL Review by Anne Mooring (Jamestown High School, Williamsburg VA, 2006)

Chemistry SOL Review by Anne Mooring (Jamestown High School, Williamsburg VA, 2006)

Chemistry SOL Review by Anne Mooring (Jamestown High School, Williamsburg VA, 2006). Part 1: Scientific Investigations Lab Equipment Scientific notation Significant figures The Metric System Density measurement and calculations Lab Methods Accuracy and precision Error Analysis

By kimn
(264 views)

Pearson Prentice Hall Physical Science: Concepts in Action

Pearson Prentice Hall Physical Science: Concepts in Action

Pearson Prentice Hall Physical Science: Concepts in Action. Chapter 1 Science Skills. 1.1 What is Science?. Objectives 1. Describe how the process of science starts and ends. 2. Explain the relationship between science and technology.

By andrew
(216 views)

Significant Figures & Scientific Notation

Significant Figures & Scientific Notation

Significant Figures & Scientific Notation. Physics. Significant Figures. Indicate accuracy of measurements Several rules for # of significant figures.. Non-zero digits are always significant. Any zeros between two significant digits are significant.

By sabine
(218 views)

Basic Concepts

Basic Concepts

1. Basic Concepts. Chapter Outline. States of Matter Chemical and Physical Properties Chemical and Physical Changes Mixtures, Substances, Compounds, and Elements Measurements in Chemistry Units of Measurement. Chapter Outline. Use of Numbers

By miyoko
(240 views)

Chemistry 1 – McGill Chapter 3 Scientific Measurement

Chemistry 1 – McGill Chapter 3 Scientific Measurement

Chemistry 1 – McGill Chapter 3 Scientific Measurement. WARNING: Learn it now...it will be used all year in Chemistry!!!. 3.1 Qualitative measurements measurements that give results in a descriptive, non-numerical form. Examples:. He is tall. Electrons are tiny. Quantitative measurements

By Jims
(217 views)

Physics for Scientists and Engineers

Physics for Scientists and Engineers

Physics for Scientists and Engineers. Introduction and Chapter 1. Physics. Fundamental Science concerned with the basic principles of the Universe foundation of other physical sciences Divided into five major areas Classical Mechanics Relativity Thermodynamics Electromagnetism Optics

By jerusha
(376 views)

 Physics - Ms. Kohler

 Physics - Ms. Kohler

 Physics - Ms. Kohler. Warm up: How many mL is 2.34 X10 -12 L?. Date: 7/31/2018 Unit 0: Inquiry Learning Goal:  Determine an appropriate method for data collection and reporting. Yes , you DO have a reflection today.  Physics - Ms. Kohler. Significant Figures.

By yardley
(112 views)

Accuracy & Precision

Accuracy & Precision

Accuracy & Precision. Two important points in measurement. Accuracy and Precision At the conclusion of our time together, you should be able to:. Explain the difference between the accuracy and precision Give examples of accuracy and precision. Accuracy.

By mandell
(167 views)

ORBITAL MOTION

ORBITAL MOTION

ORBITAL MOTION. Formulas. Aphelion, perihelion refer to farthest distance, and closest to the Sun. Apogee, perigee refer to farthest distance and closest to the Earth. (peri is the closest). Finding the semi major axis. This is the average distance from the orbiting body.

By alia
(209 views)

Welcome to Ms. Raines Class

Welcome to Ms. Raines Class

1 st day opener Sign up for class remind with the app find Honors Chemistry with code: @h-chemsem1 Or text @h-chemsem1 to 81010. Welcome to Ms. Raines Class. Day 1 - Agenda. Opener: Sign up for remind (see dry erase board) Receive/Review: Syllabus,

By bing
(484 views)

Unit 2:SCIENTIFIC MEASUREMENT

Unit 2:SCIENTIFIC MEASUREMENT

Unit 2:SCIENTIFIC MEASUREMENT. OBJECTIVES (Don’t Copy!) Convert Between Standard Notation to Scientific Notation Identify Significant Figures & Uncertainty in Measurements Perform Operations with Significant Figures Addition & Subtraction Multiplication & Division

By coye
(242 views)

Add to table of contents:

Add to table of contents:

Add to table of contents:. Sig. Fig. Examples Pg. 12 Significant Figures Pg. 13. Significant Figures. Writing numbers to reflect precision. Exact Numbers vs. Measurements. Sometimes you can determine an exact value for a quality of an object. Often by counting.

By hollis
(221 views)

Significant Figures

Significant Figures

Significant Figures. What is a significant figure?. The precision of measurements are indicated based on the number of digits reported. Significant figures are the digits that are reported Approximate: weight, height—anything MEASURED; no measurement is perfect.

By hollye
(178 views)

Measurements:

Measurements:

Measurements: . Every measurement has UNITS. Every measurement has UNCERTAINTY. Accuracy and Precision in Measurements. Accuracy: how close a measurement is to the accepted value. Precision: how close a series of measurements are to one another or how far out a measurement is taken.

By myron
(173 views)

Significant Figures

Significant Figures

Significant Figures. Used to report all precisely known numbers + one estimated digit. Rule #1. Every nonzero digit is significant Examples: 24 = 2 3.56 = 3 7 = 1. Rule #2. Zeros between non-zeros are significant Examples: 7003 = 4 40.9 = 3 . Rule #3.

By aleta
(175 views)

Chapter Menu

Chapter Menu

Analyzing Data. Section 2.1 Units and Measurements Section 2.2 Scientific Notation and Dimensional Analysis Section 2.3 Uncertainty in Data Section 2.4 Representing Data. Click a hyperlink or folder tab to view the corresponding slides. Exit. Chapter Menu.

By elysia
(260 views)

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