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Waves

QuestionAnswer
What is a disturbance that carries energy from one place to another? wave
What does a wave carry? energy
Waves DO NOT carry?? matter
Waves that must have a medium to travel? mechanical
What are waves that can travel without a medium? electromagnetic
When waves bounce off a surface it is called... reflection
When a wave bends and changes speed from passing from one medium to another, it is called... refraction
The bending of waves around an object is called diffraction
Wave speed is measured in.... hertz
The amount of waves that past a point in one second and is measured in hertz is called... frequency
The distance between one point on a wave and the exact same place on the next wave measures.... wavelength
Created by: user-1500825
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