THE SOUND

THE SOUND

THE PROPERTIES OF THE SOUND
1. PITCH
  1. DURATION
    1. INTENSITY
      1. TIMBRE
        Allow us to distinguish the INSTRUMENT or the VOICE
      2. A sound can be LOUD or SOFT
    2. A sound can be LONG or SHORT
  2. A sound can be HIGH or LOW
Every sound is a vibration
1. This vibration travels as a wave through the air, the water or the solids
  1. The sound can't travel through the vacuum
The speed of the sound depends on the medium it pass through
1. The speed of the sound through the air is approxately 340 m/s
A noise is a sound that we don't like.It depends on our opinion

Zusammenfassung der Ressource

	Erstellt von olgagareta vor etwa 12 Jahre