hearing and sound

The amount of energy a wave carries corresponds with its ____.

• crest
• wavelength
• amplitude
• period

Tags

NGSS.MS-PS4-1

A series of vibrations you can hear

• sound waves
• pitch
• sound
• speed of sound

Tags

NGSS.MS-PS4-1

Area where air is pushed together by vibrations

• speed of sound
• compression
• pitch
• sound waves

Tags

NGSS.MS-PS4-2

Measure of how high or low a sound is

• amplitude
• compression
• speed of sound
• pitch

An object that does not vibrate cannot produce

• sound
• light
• heat
• electricity

High amplitude is quiet or loud?

• Quiet
• Loud

High frequency causes __________ pitch

• high
• low

What type of amplitude and frequency would the following wave have?

• soft and high pitch
• loud and low pitch
• loud and high pitch
• medium-loud and low pitch

What is the amplitude and frequency of the following wave?

• loud and medium pitch
• soft and high pitch
• loud and low pitch
• loud and high pitch

Tags

NGSS.MS-PS4-1

What type of waves are sound waves?

• Longitudinal
• Electromagnetic
• Mechanical
• Both Mechanical and Longitudinal