Download presentation

Presentation is loading. Please wait.

Published byKimberly McNamara Modified over 3 years ago

1
Sound & Waves Review A Brief Glance at the Main Topics of Sound Physics 432

2
Types of Waves

3
Labeling Parts of a Wave

4
Equation

5
Interference Constructive: Constructive: Adding Crests Adding Crests Adding Troughs Adding Troughs Pulses on the same Side Pulses on the same Side Creates antinodes in a standing wave Creates antinodes in a standing wave Destructive Destructive Subtracting a trough from a crest Pulses on the opposite side Creates Nodes in a standing wave

6
Two Source Interference Two sources of sound each creating sound waves. Two sources of sound each creating sound waves. Sound waves experience constructive and destructive interference creating loud spots and soft spots. Sound waves experience constructive and destructive interference creating loud spots and soft spots. Calculation only deals with the placement of the loud spots. Calculation only deals with the placement of the loud spots. Equation: Equation: Website Used In Class: http://id.mind.net/~zona/mstm/physics/waves/interference/twoSource/TwoSourceInterference1.html http://id.mind.net/~zona/mstm/physics/waves/interference/twoSource/TwoSourceInterference1.html

7
Resonance: Strings Increased amplitude because something is vibrating at a natural frequency. Increased amplitude because something is vibrating at a natural frequency.

8
Resonance: Open Tubes Know the harmonics Know the harmonics Know the overtones Know the overtones Divide the waves into quarters Divide the waves into quarters Figure out how much of the wave fits into the tube Figure out how much of the wave fits into the tube L=length of the tube L=length of the tube

9
Resonance: Closed Tubes Know the harmonics Know the harmonics Know the overtones Know the overtones Divide the waves into quarters Divide the waves into quarters Figure out how much of the wave fits into the tube Figure out how much of the wave fits into the tube L=length of the tube L=length of the tube

10
Doppler Effect

11
Sonic Boom and Mach Speed

12
Beats

13
More Beats

Similar presentations

OK

Chapters 11-12 Vibrations and Waves; Sound. 11-1 Simple Harmonic Motion Vibrate/Oscillate = goes back and forth Periodic = same amount of time Equilibrium.

Chapters 11-12 Vibrations and Waves; Sound. 11-1 Simple Harmonic Motion Vibrate/Oscillate = goes back and forth Periodic = same amount of time Equilibrium.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on type 1 diabetes mellitus Ppt on earthquake in india Ppt on inhabiting other planets with oxygen Ppt on automobile related topics Ppt on save our planet earth Ppt on asymptotic notation of algorithms to solve Ppt on varactor diode characteristics Free download ppt on resources and development for class 10 Ppt on tsunami warning system to mobile phones Ppt on odisha culture