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Physics - Lower Secondary - yTeach Publisher - Whiteboard presentation - Teaching object - Teaching resource - Interference of sound waves

Interference of sound waves

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Subject

Physics

Grade

Lower Secondary

Publisher

yTeach Publisher

Resource types

Whiteboard presentation

Teaching type

Teaching object

Usage

Teaching resource



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Description At the end of this activity, students should be able to:
– describe the oscillations of a string
– explain the theory of fundamental frequency and harmonic frequencies
– explain the concept of the sound spectrum
– describe and explain the phenomenon of beats.
Partner resource
Interference of sound waves [Class activity]
Consists of...
Sound + sound = silence [Whiteboard exercise]
The oscillations of a string [Whiteboard exercise]
Harmonic oscillations [Animation]
Harmonic oscillations [Whiteboard exercise]
A standing wave in a pipe [Whiteboard exercise]
Beats [Simulation]
The frequency of beats [Simulation]
The frequency of beats [Whiteboard exercise]
Relevant to...
Copyright YDP SA
Keywords

beats, sound, frequency, waves, pipe, oscillation, string, harmonic, interference, standing, silence, Interference of sound waves

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