'Longitudinal wave' diaporamas de présentation

Sound and Light

Sound and Light. Sound and its Characteristics. Sound is an effect of mechanical radiation. Radiation is the movement of energy from one place to another. How sound travels.

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Waves

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WAVES

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A surfer needs to understand the properties of waves.

A surfer needs to understand the properties of waves. Any periodic motion has a frequency , which is the number of complete cycles in a given time. What determines the frequency of a wave?. Frequency and Period. Any motion that repeats at regular time intervals is called periodic motion.

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May 20 & 21 B day & A Day

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WAVES

WAVES. Types of Waves and Their Properties. Waves KWL. What do you wonder / want to know about?. What do you know about waves?. What have you learned about waves?. 3 things minimum! Be specific//give details !. 3 things minimum!

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PHYSICS 231 INTRODUCTORY PHYSICS I

PHYSICS 231 INTRODUCTORY PHYSICS I. Lecture 21. Last Lecture. Simple Harmonic Motion ? , f, T determined by mass and spring constant A, ?? determined by initial conditions: x (0), v (0). Example 13.3.

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Section 1 The Nature of Waves

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Introduction to Mechanical Waves

Introduction to Mechanical Waves. Types of Waves and Wave Properties. Mechanical Waves. What is a mechanical wave ? A mechanical wave is a rhythmic disturbance that allows energy to be transferred through matter because of the motion of and interactions between the particles in the matter

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Chapter 15: Wave Motion

Chapter 15: Wave Motion. Course Overview. http://chem.winthrop.edu/courses. Webpage Syllabus Class notes. The Class time is 75 minutes MWF No Cell phones, tablets or Computers are allowed in class Office: SIMS, 203 Office Hours: T 10:00-11:00, W 1:00 - 3:00, or by appointment.

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Wave at Jeopardy

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Sound

Sound. Sound is created by vibrations. As sound moves through air it vibrates the air particles. This is a longitudinal wave. All sound waves require a medium to travel through. How do you detect sound??. Your ears change sound waves into electrical signals that allow you to hear.

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March 23 - Vocabulary Square

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Bell Work

Bell Work. Week 27. Monday. A&P. Alimentary canal. Monday. Biology. Tolerance curve. Monday. Physical Science. Longitudinal wave. Tuesday. A&P. lumen. Tuesday. Biology. acclimation. Tuesday. Physical Science. crest. Wednesday. A&P. peristalsis. Wednesday. Biology.

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SOUND WAVES

SOUND WAVES. Experiment. We placed the three glasses in a row. Filled the first glass about two-thirds full with water. Filled the second glass about two-thirds full with the ice cubes. Left the third glass empty. Tapped the empty glass by giving it a flick with your finger. . Video1.

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Earthquake Activity

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All waves carry energy

All waves carry energy. Waves. A wave can be drawn as a squiggly line: . Wave Components. ?. Wavelength ( ?) . This is the distance from the crest of one wave to the crest of the next wave (or trough to trough). Wave Components. Amplitude.

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Waves Objectives: Identify the properties and parts of a wave.

Waves Objectives: Identify the properties and parts of a wave. Compare transverse and longitudinal waves and give examples of each. A wave is a disturbance in a medium that carries energy without a net movement of particles. A medium is what the wave is traveling through.

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