Science Vocab Quiz Waves Flashcards
A disturbance that transfers energy from place to place
Wave
A wave that requires a medium through which to travel
Mechanical wave
the material through which a wave travels
Medium
the maximum distance the particles of a medium move away from their rest positions as a longitudinal wave passes through the medium
Amplitude
The distance between 2 corresponding parts of a wave (crest to crest)
Wavelength
The number of complete waves that pass a given point in a certain amount of time
Frequency
the bouncing back of an object or a wave when it hits the surface through which it cannot pass
Reflection
The bending of waves as they enter a new medium at an angle, caused by a change in speed
Refraction
The bending or spreading of waves as they move around a barrier or pass through an opening
Diffraction
the transfer of energy from a wave to a material that it encounters
Absorption