Sound Waves

An ________ is a reflected sound.

• Vibration
• Echo
• Pitch
• Volume

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

______________ is the amount of energy in a sound wave.

• Amplitude
• Echo
• Volume
• Vibration

Tags

NGSS.MS-PS4-1

Sound is a form of energy produced by ______________.

• vibrations
• distances
• prisms
• Ms. Crews

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Sound waves travel the FASTEST through _____________.

• gases
• liquids
• solids

Sound waves travel the SLOWEST through _____________.

• gases
• solids
• liquids

Sound travels as

• transverse waves
• longitudinal waves
• seismic waves
• air waves

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Your __________ vibrate when you talk

• stomach
• lips
• ears
• vocal cords

A sound with a high pitch would have

• a low frequency
• a high frequency
• a low amplitude
• a high amplitude

A sound with a low pitch would have a:

• high frequency
• low frequency
• high amplitude
• low amplitude

Tags

NGSS.MS-PS4-1

A very loud sound would have a(n):  

• high frequency
• low frequency
• high amplitude
• low amplitude

Tags

NGSS.MS-PS4-1