Unit: Sound and Light Lesson 3: Music Essential Questions: 1.) What determines sound quality?

Slides:

Advertisements

Similar presentations

Sound Energy What is sound? Sound is – A form of energy made by vibrations. – When an object vibrates it causes the air particles around it to move.

Advertisements

Musical Instruments Contents: What is the difference between high and low notes? Why do different instruments sound different? What does it mean to play.

Sound is a form of energy. It comes from a vibrating source. Sound travels in invisible waves. Sound can travel through solids, liquids, and gases. Click.

Find the fundamental frequency and third harmonic of an organ pipe of length 50cm. Assume the organ pipe is closed at one end and the speed of sound in.

Sound Chapter 17.

Sound and Hearing. Speed of sound The speed of sound in air is around 330 m/s. What happens when sound travels through different materials? Material Speed.

Sound and Vibration The PERCUSSION Family. Sound and Vibration  Sound is made by air vibrating. The same is true for sounds made by musical instruments.

Harmonics Physics Chapter 13-3 Pages A. Standing waves on a vibrating string Fundamental frequency – lowest frequency of vibration of a standing.

1.Sound must have a medium through which to travel. Through which medium – solid, liquid, or gas – does sound travel faster? 2.How are different musical.

Chapter 16.3: Music Pg

THE PHYSICS OF MUSIC ♫. MUSIC Musical Tone- Pleasing sounds that have periodic wave patterns. Quality of sound- distinguishes identical notes from different.

MECHANICAL WAVES WAVE PROPERTIES SOUND…“WHAT?”

Musical Instruments. Standing Waves  Waves that reflect back and forth interfere.  Some points are always at rest – standing waves.

Vibrating Strings and Resonance in Air Columns. String Instruments  In many musical instruments, the source sets a string into vibration  Standing waves.

Chapter 21 – The Nature of Sound

Musical instruments: Page 42 QUESTION: What groups of instruments make up an orchestra? OBJECTIVE: Students will be able to explain how musical instruments.

A “physical phenomenon that stimulates the sense of hearing.”

2-4 Quality and Sound Sound quality is also called timbre Every sound produced has a fundamental tone which is the overall pitch or frequency of a tone.

Sound: Lesson 59 Review of Sound Expectations: 1. Listen carefully 2. Work hard 3. Be responsible.

13.3. Harmonics A vibrating string will produce standing waves whose frequencies depend upon the length of the string. Harmonics Video 2:34.

APRIL 19, 2013 Sound Quality. What is Sound Quality? Sound quality is the result of the blending of several pitches through interference. Musical instruments.

© NTScience.co.uk 2005KS3 Unit 8l – Sound and Hearing1 Sound.

Sound and Music Pages 8-10.

Chapter 17 Section 2 What is music? Music and noise are groups of sounds. Music is a group of sounds that have been deliberately produced to make a regular.

What about the rubber bands determines pitch? Musical Instruments - Strings  The pitch or frequency of a string is determined by the string’s velocity.

Standing Waves Music to my ears ? II.

Can you hear it? Samuel DuPont 2009  Light  Heat  Sound  Electrical  Motion Samuel DuPont 2009.

Sound Notes 3 Frequency, Pitch and Music. Frequency Frequency – the number of complete waves ______ _____________. Different sounds have ____________.

Sound Quality and Applications. Music vs. Noise Music –sounds that have a pleasing quality, a definite identifiable pitch, and rhythm –musical instruments.

Frequency Higher frequency = high sound = More waves = shorter wavelength Low frequency = Low sound =Less waves= longer wavelength.

Waves A wave is a means of transferring energy. A Transverse Wave The wave is vibrating perpendicular to the direction that the energy is moving. E.g.

SoundSection 3 What do you think? A violin, a trumpet, and a clarinet all play the same note, a concert A. However, they all sound different. What is the.

Chapter-15 Making Waves. Objectives 1.To investigate the basic nature of waves and their properties. 2.Wave Properties: Speed, Wavelength, Frequency,

THE MATERIALS OF MUSIC: SOUND AND TIME. WHAT IS SOUND? The sensation perceived by the organ of hearing (ear) when vibrations (sound waves) reach the ear.

Unit: Sound and Light Lesson 2 Properties of Sound Essential Questions: 1.) What affects pitch? 2.) What affects loudness? 3.) What causes the Doppler.

9 th Grade Science Chapter 12c.  Definition: ◦ Sounds used in regular pattern that is pleasing to hear  Every musical instrument has: ◦ Natural frequency:

Unit: Sound and Light Lesson 1: What are Waves? Essential Questions: 1.) What forms mechanical waves? 2.) What are the types of mechanical waves?

SOUND S4P2: Students will demonstrate how sound is produced by vibrating objects and how sound can be varied by changing the rate of vibration.

Sound J.Sample Sound Sound is a form of energy produced and transmitted by vibrating matter. Sound must have a medium, (matter), to travel through.

Sound. Vocabulary Sound Wave Frequency Pitch Wavelength – The distance between two compressions or two rarefactions.

Musical Instruments. Notes  Different musical notes correspond to different frequencies  The equally tempered scaled is set up off of 440 A  meaning.

Unit 4 Waves Ch. 21 Sec. 3 & 4 Music. music - a group of sounds w/ a regular pattern noise - a group of sounds w/ no pattern sound quality - result of.

Chapter 12, Section 3 Music

Sound and Music.

Sound Quality Chapter 21 Sect. 4

Why musical instruments have characteristic sounds

The Important Thing About Sound

Review – Standing Waves

Fourth Grade Power Point

17/09/2018 Sound and Hearing W Richards Worthing High School.

Chapter 17 Section 2.

Mechanical Wave Interactions

Notes 21.2: RESONANCE.

Chapter 21 – The Nature of Sound

4th Grade Vocabulary Part Five

06/12/2018 Sound and Hearing.

Unit: Sound and Light Lesson 2 Properties of Sound

Sound Sound is a type of energy made by vibrations. When any object vibrates, it causes movement in the air particles. These particles bump into the particles.

THE PHYSICS OF MUSIC ♫.

1.) What forms mechanical waves?

CHARACTERISTICS OF SOUND

Presentation transcript:

Unit: Sound and Light Lesson 3: Music Essential Questions: 1.) What determines sound quality?

What determines sound quality? A set of notes that Music combine in patterns that are pleasing

The characteristics Sound quality that allows you to distinguish between instruments based on sound

 Different instruments vibrate at different natural frequencies Sound waves travel along the strings of a guitar. Sound waves vibrate in a column of air. Sound waves vibrate in a drumhead.

Groups of Instruments GroupsExamplesPitch and Loudness StringedGuitar, violin, celloPitch- length of string Loudness- energy PercussionDrums, bells and xylophone Pitch- material and size Loudness- energy WindTrumpet, clarinet and flute Pitch- air column Loudness- more air