'Scientific notation' diaporamas de présentation

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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.

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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,

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International System Of Units (Metric System)

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Unit 2:SCIENTIFIC MEASUREMENT

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Chapter 1 Our Place in the Universe

Chapter 1 Our Place in the Universe. 1.1 A Modern View of the Universe. Our goals for learning:. What is our place in the universe? How did we come to be? How can we know what the universe was like in the past? Can we see the entire universe?. 1) What is this?. Star.

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AP Physics 1

AP Physics 1. Agenda for Today. Course Introduction General Announcements Structure of the course Scope of the course Begin chapter 1 Course Homepage: http://physicsgbhs.weebly.com/. General Announcements. Assignments : Text: Glencoe Science: Physics Principles and Problems

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Chapter 1 introduction to science

The Nature of Science. Chapter 1 introduction to science. Objective. COS 12.0 Identify the metric units used for mass, temperature, time and length (distance). What is science?.

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Introduction to Significant Figures &

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ASTR 100: Survey of Astronomy

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Chemistry Unit 1

Chemistry Unit 1. Scientific Notation and Metrics. Scientific Notation. Working with very big and very small numbers A whole number and a decimal multiplied by a power of 10 Examples: 6.5 x 10 9 3.4 x 10 10 8 x 10 -3. Converting to scientific notation. Move the decimal 5,400,000.0

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CH. 2 - MEASUREMENT

CH. 2 - MEASUREMENT. I. Using Measurements (p. 44 - 57). A. Accuracy vs. Precision. Accuracy - how close a measurement is to the accepted value Precision - how close a series of measurements are to each other. ACCURATE = CORRECT PRECISE = CONSISTENT. your value. accepted value.

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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.

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Do Now 12/16/09

Do Now 12/16/09. Take out your HW from Monday & Tuesday. Text p. 202, #16-50 evens, 56 & 58 Practice worksheet 4.6 B evens Punchline worksheet #64 Copy HW in your planner. Text p. 207, #14-34 evens, #40-50 evens

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Scientific Notation with Positive Powers of 10

Scientific Notation with Positive Powers of 10. Warm Up Simplify each expression. How many places to the left did you move the decimal point to write 41,200 in scientific notation ? What is the exponent on 10 when you write 41,200 in scientific notation?.

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Negative Exponents Scientific Notation for Small Numbers

Negative Exponents Scientific Notation for Small Numbers. Lesson 51 Power Up k Page 346. Negative Exponents. Negative Exponents. Example 1. Find the missing exponents:. Example 2. Example 3. Practice Problems. Scientific Notation for Small Numbers. 1. Small Number (numbers less than 1)

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Multiplying and Dividing

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Methods of Counting Bacteria

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Significant Digits

Significant Digits. Non-zero digits are always significant 291 has three significant digits 29.18 has four significant digits Zeroes placed before other digits are not significant 0.095 has two significant digits Zeroes placed between other digits are always significant

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