'10 log' presentation slideshows

Exponential Growth

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SOUND PRESSURE, POWER AND LOUDNESS

SOUND PRESSURE, POWER AND LOUDNESS. MUSICAL ACOUSTICS. Science of Sound Chapter 6. DECIBEL SCALES. Decibel scales are used to compare two quantities (levels) ? L = L 2 - L 1 = 10 log W 2 /W 1 or to compare a level with a reference level

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SOUND PRESSURE, POWER AND LOUDNESS

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Dynamic Energy Budget theory

Dynamic Energy Budget theory. 1 Basic Concepts 2 Standard DEB model 3 Metabolism 4 Univariate DEB models 5 Multivariate DEB models 6 Effects of compounds 7 Extensions of DEB models 8 Co-variation of par values 9 Living together 10 Evolution 11 Evaluation.

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Link Budget

1.44k views • 27 slides

CHAPTER 4

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SOUND WAVES AND SOUND FIELDS

SOUND WAVES AND SOUND FIELDS. Acoustics of Concert Halls and Rooms. Principles of Sound and Vibration, Chapter 6 Science of Sound, Chapter 6. THE ACOUSTIC WAVE EQUATION. The acoustic wave equation is generally derived by considering an ideal fluid (a mathematical fiction).

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Announcements 10/8/12

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Section 5.3 Properties of Logarithms

Section 5.3 Properties of Logarithms. Advanced Algebra. Properties of Logarithms. log b 1 = 0 Anything raised to the 0 power is 1. log b b = 1 Anything raised to the 1st power is that anything log b b x = x Think about as exponent: b x = b x Rewrite as a log: log b x = log b x.

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Physics 1251 The Science and Technology of Musical Sound

Physics 1251 The Science and Technology of Musical Sound. Unit 2 Session 16 MWF The Wave Properties: Propagation. Physics 1251 Unit 2 Session 16 Wave Properties: Propagation. Foolscap Quiz:

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Logarithmic Functions

Logarithmic Functions. Lesson 5.6. You have used several methods to solve for x when it is contained in an exponent.

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Chapter 5: Exponential and Logarithmic Functions 5.5: Properties and Laws of Logarithms

Chapter 5: Exponential and Logarithmic Functions 5.5: Properties and Laws of Logarithms. Essential Question: What are the three properties that simplify logarithmic expressions? Describe how to use them. 5.5: Properties and Laws of Logarithms. Basic Properties of Logarithms

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Logarithms!

Logarithms!. Objective: To understand the history of logarithms and how to use them. Warm up. 1.) a. 4 -4 b. (x 3 ) 3 c. (-x) 9 2.) Graph y=4 x from (-3, 3). History of logs.

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Chapter Four: More on Two-Variable Data

Chapter Four: More on Two-Variable Data. 4.1: Transforming to Achieve Linearity 4.2: Relationships between Categorical Variables 4.3: Establishing Causation. 4.1: Transforming to Achieve Linearity. Two specific types of nonlinear growth: An exponential function has the form y = ab x .

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Chapter Four: More on Two-Variable Data

Chapter Four: More on Two-Variable Data. 4.1: Transforming to Achieve Linearity 4.2: Relationships between Categorical Variables 4.3: Establishing Causation. 4.1: Transforming to Achieve Linearity. Two specific types of nonlinear growth: An exponential function has the form y = ab x .

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Section 8.4

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8-4 Properties of Logarithms

8-4 Properties of Logarithms. Using the properties of logarithms. Objectives. Using the Properties of Logarithms. Vocabulary. For any positive numbers, M,N, and b: log b MN = log b M + log b N Product Property log b = log b M - log b N Quotient Property

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Rules for Logarithms

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(a) Q-PCR GSC standard curve

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Tully-Fisher

Tully-Fisher. Measure rotation velocity V of spiral galaxy Assuming circular orbits and spherical symmetry, Assuming constant surface brightness, L ? R 2 , and constant mass-to-light ratio, L ? M , we get R ? V 2 and L ? V 4 , i.e. M = ?10 log V + constant

509 views • 1 slides