Sound

_____________ is the highness or lowness of a sound.

• Amplitude

• Pitch

• Volume

• Vibration

__________ is the loudness or softness of a sound.

• Echo

• Volume

• Pitch

• Vibration

Tags

NGSS.MS-PS4-1

__________ means to move back and forth quickly.

• Pitch
• Amplitude
• Vibration
• Echo

Tags

NGSS.1-PS4-1

Sound is a form of energy produced by ______________.

• vibrations
• distances
• prisms
• Ms. Crews

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

If a sound has a high amplitude then it also has a ____________!!!

• fast echo
• slow pitch
• high volume
• low volume

Tags

NGSS.MS-PS4-1

What happens when you increase the amplitude of a sound?

• it makes the sound louder
• it makes the sound travel faster
• it increases the wavelength of the sound
• it increases the frequency of the sound

Tags

NGSS.MS-PS4-1

This is the unit used to measure the volume of a sound. 

• decibel

• medium

• vibration

• Hertz

True or False: Sound travels through a vacuum (space).

• True
• False

What is a pitch?

• highness or lowness of a sound
• the intensity of a vibration
• the amplitude of the sound wave
• volume of sound

Tags

NGSS.MS-PS4-1

Sound does not travel in space because

• Space is too far away.
• There is no matter in space.
• Space is the final frontier
• Space has planets.

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1