ICP Unit 9 Vocabulary List B

the bending of a wave as it enters a new medium at an angle

• reflection

• refraction

• diffraction

• interference

Tags

NGSS.MS-PS4-2

a physical response to the intensity of sound

• pitch

• intensity

• loudness

• resonance

a change in sound frequency caused by motion of the sound source, motion of the listener, or both

• resonance

• Doppler effect

• Constructive interference

• Destructive interference

Tags

NGSS.HS-PS4-1

the interaction among two or more waves in which displacements combine to produce a wave with a smaller displacement

• Doppler effect

• Constructive interference

• Destructive interference

• Sonar

a wave that appears to stay in one place and does not seem to move through a medium

• Standing wave

• Sound wave

• resonance

• decibel

a point on a standing wave that has no displacement from the rest position

• node

• antinode

• Sonar

• Diffraction

the interaction among two or more waves in which displacements combine to produce a wave with a larger displacement

• Doppler effect

• Constructive interference

• Destructive interference

• Intensity

a technique for determining distance to an object under water

• Antinode

• Pitch

• Doppler effect

• Sonar

the bending of a wave as it moves around an obstacle or passes through a narrow opening

• reflection

• refraction

• diffraction

• interference

a point of maximum displacement midway between two nodes of a standing wave

• node

• antinode

• decibel

• resonance

Tags

NGSS.HS-PS4-1