Science Quiz Flashcards
1
Q
The description of how a sound is perceived as high or low
A
Pitch
2
Q
The change in frequency of a wave as it source moves in relation to an observer
A
Doppler effect
3
Q
A type of material that transforms light without scattering it
A
Transparent
4
Q
A type of material that scatter light as it passes through
A
Translucent
5
Q
A type of material that reflects or absorbs all of the light that strikes it
A
Opaque
