SOUND ENERGY

FORM

• Sound makes air move in waves as it carries energy.
• Sound travels in waves as a vibration.
• Vibrations are transformed into electrical impulses.
• Sound is an object that vibrates.
• Sound is invisible.

FUNCTION

• Air Molecules spreads everywhere and creates noise all around.
• Things move harder if the sound is louder.
• Sound reflects into your ear to make you hear the sound.
• Sound stretches everywhere until it get to the last person.
• If you bang a door and the door is glass it will make sound.

CAUSATION

• Sound can cause health effects.
• Sound causes all the living being and make them uncomfortable.

RESPONSIBILITY

• We use sound energy in a lower volume, or then it will distracted other.  
• It depends on how loud it is like if we are using a mike to talk to people.