science vocab

A disturbance that moves energy from place to place

• wave

• sound

• vibration

• echo

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

the science of sound

• acoustics

• frequency

• timbre

• wavelength

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

_______________ is the number of waves that pass a given point in one second.

• Amplitude

• Wavelength

• Frequency

• Period

The measurement of how fast sound travels through the air under specific atmospheric conditions

• speed of sound

• speed of vibrations

• pitch

• volume

the distance from one point on a wave to the same point on the next wave

• compression

• volume

• wavelength

• decibel

a sound wave that reflects back toward its source and heard again

• wave

• echo

• timbre

• volume

Tags

NGSS.MS-PS4-2

a rapid back and forth movement

• echo

• volume

• vibration

• timbre

Tags

NGSS.MS-PS4-1

the highness or lowness of a sound

• volume

• pitch

• timbre

• decibel

a unit for the measurement of the intensity of a sound

• decibel

• hertz

• timbre

• acoustics

a vibration that can be heard

• echo

• acoustics

• sound

• wave

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2