'Frequency increases' diaporamas de présentation

Waves review

Waves review. Identify the cause of waves. Vibrations 2. What do waves carry? Energy. Longitudinal. Identify the transverse and longitudinal wave. . Transverse. Which way do particles in a medium move when a wave is passing by? In a circular path.

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Waves Pre-Assessment

Waves Pre-Assessment . Characteristics of Waves. 1 and 2. Draw & label a sine curve. Crests. amplitude. Di spl a c e ment. Wavelength. Trough. 3. The highest points on a transverse wave are called crests. 4. . The lowest points on a transverse wave are called the troughs. 5.

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DNV KEMA KERMIT Overview

DNV KEMA KERMIT Overview. ERCOT Joint Regional Planning Group / Long Term Study Task Force Austin, TX July 13, 2012. Agenda. Introduction to DNV KEMA Overview of Moment to Moment Balancing Introduction to KERMIT Review of ERCOT KERMIT Project Details of KERMIT and Demo Discussion.

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Keun Ryu Research Assistant

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Rad T 110

Rad T 110. Electromagnetic Radiation. The Wave Equation. Velocity = frequency x wavelength Remember, photons all travel at the speed of light, 186,000 miles/second so velocity is in effect a constant

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Welcome Back Minions!!!

Welcome Back Minions!!!. Recap: What are waves?. A wave is a disturbance that carries energy through matter and space. The matter through which waves move through is called a MEDIUM . It can be a solid, liquid or gas. Mechanical Waves.

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Metal-Oxide-Semiconductor Fields Effect Transistors (MOSFETs)

Metal-Oxide-Semiconductor Fields Effect Transistors (MOSFETs). From Prof. J. Hopwood. gate G. body B. source S. drain D. metal. oxide. p. n+. n+. W. L. Structure: n-channel MOSFET (NMOS). I G =0. I D =I S. I S. D. G. B (I B =0, should be reverse biased). S.

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Probabilistic Analysis of Cervical Cancer Screening and Vaccination

Probabilistic Analysis of Cervical Cancer Screening and Vaccination . MS&E 220 Project Yuan Xiang Chew, Elizabeth A Hastings, Morris Jinhui Zhang. Executive summary.

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Sound

Sound. Students will learn about sound as a wave. Sound. Sound is a mechanical wave that requires a material medium for transmission. The energy disturbance is propagated by the molecules of air, water, or solids.

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Technical Basics

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Chapter 15 - Sound

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Sound Waves

Sound Waves. What is Sound?. Sound is caused by a vibration of atoms in pulses. Each sound wave pulses with a certain frequency. The vibration pulse causes areas of compressions and rarefactions in the atoms of the medium. http:// www.youtube.com/watch?v=J2BUvWRCBGM

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When light passes from vacuum (index of refraction n = 1) into water ( n = 1.333),

Q33.1. When light passes from vacuum (index of refraction n = 1) into water ( n = 1.333),. 1. the wavelength increases and the frequency is unchanged 2. the wavelength decreases and the frequency is unchanged 3. the wavelength is unchanged and the frequency increases

532 views • 10 slides