Please enable JavaScript.
Coggle requires JavaScript to display documents.
SOUND - Coggle Diagram
SOUND
8th
Sound
Loudness
Noise & Music
Perception of sound(Outer ear, Middle ear, Inner ear)
Noise pollution
Musical instrument
Sound propagation(Air, Water, Aluminium, Granite)
Echo
Sound produced
Human body
Vibrating body
Amplitude
Wave speed
Vibration(time period frequency)
Wavelength
9th
Sound
Amplitude
Relation B/W Frequency and Time
Speed of sound
Time period
Human ear
Middle
Inner
Outer
Frequency
Wavelength
Longitudinal wave
Formation
Graphical representation
Propagation of sound
Reflection of sound
Mega phone(tourist using)
Hearing aid(person hard hearing)
Stethoscope(doctors used)
Echo
Minimum distance
Formation
Infrasound, Ultra sound
Sonar, Doppler's effect