Volume and Sound Quiz

What is the definition of volume?

• How high or low a sound is

• How loud or quiet a sound is

• How high or quiet a sound is

• How high or low a pitch is

How is sound measured?

• In degrees

• In kilometers

• In decibels

• In pounds

What device do we use to measure sound?

• A sound level grader

• A sound level meter

• A sound level speaker

• A sound level handle

What is the dependent variable in an investigation?

• What I look at

• What I change

• What I measure

• What I cannot change

What is the independent variable of an investigation?

• What I want to measure

• What I cannot change

• What I can change

What is the controlled variable of an investigation?

• What I want to measure

• What stays consistent during the investigation

• What I want to change

• What I cannot change

What is pitch?

• How big or small a sound is

• How loud or soft a sound is

• How high or low a sound is

• Vibrations

What best describes a vibration?

• Fast movement forward and backward

• Fast movement side to side

• Slow movement from one side to another

• Slow movement forward and backward

What are the different properties of sound?

• Taste, smell, sight, and touch

• Temperature, pressure, density, and volume

• Pitch, loudness, quality, and duration

• Color, texture, shape, and size