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Let's Recap-Science-Class 6-Ch.13-Sound - Coggle Diagram
Let's Recap-Science-Class 6-Ch.13-Sound
Classification of Sound
Soft Sound
Whispering Sound
Loud Sound
Cracker Bursting Sound
Pleasant Sound
Chirping Sound
Unpleasant Sound
Honking Sound
How are Sounds Produced
Objects that produce Sound
Show certain movement
Oscillate rapidly
Vibrate
Vibration of Sound necessary for Sound Production
Vibration stops, Sound stops
Acoustics
Science of Sound, Resonance, including the Production, Propagation and Effects of Sound
Intensity of Sound
Decibel (dB)
How is Sound Heard
Source of Sound Vibrates
Air around Source of Sound vibrates
Wave of Vibrations spread in all direction
Sound waves reach Ear and Vibrates Ear Drums
Vibrations passed to Brain through Nerves
Sound is Heard