Volume and pitch

Sound is a type of ____

• Space

• Energy

• Force

• Decibel

How loud or soft a sound is

• Pitch

• Volume

• Decibel

What unit is volume measured in?

• Becidels

• Decibels

• Decibeels

• Volumes

Small vibrations

• High pitch sound

• Low pitch sound

• Loud sound

• Soft sound

How high or low a sound is

• Pitch

• Volume

• Decibel

Something that is changed by the scientist during the experiment

• Control

• Independent variable

• Dependent variable

Fast vibrations

• High pitch sound

• Low pitch sound

• Loud sound

• Soft sound

What can be used to measure the volume of a sound?

• Sound level

• Sound meter

• Sound level meter

• Sound level thing

Big vibrations

• High pitch sound

• Low pitch sound

• Loud sound

• Soft sound

Something that is kept the same for the whole experiment

• Control

• Independent variable

• Dependent variable