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A disturbance that transfers energy from place to place is called a wave
Mechanical waves are created when a source of energy causes a medium to Move
The speed of a wave is its wavelength multiplied by its Speed = wavelength x Frequency
The bending of waves due to a change in speed is called refraction
The bending of waves around the edge of a barrier is known as diffraction
The interaction between two waves that meet is called interference
Waves combine to make a wave with larger amplitude in a process called constructive
When an incoming wave combines with a reflected wave in such a way that the combined wave appears to be standing still, the result is a standing wave
What occurs when vibrations traveling through an object match the object’s natural frequency? resonance
A wave travels through a medium because by causing the molecules bump into each other
Mechanical waves are classified according to how they move
Frequency is measured in units called Hertz ( Hz )
When a wave hits a surface through which it CANNOT pass and bounces back, it undergoes reflection
Waves combine to produce a smaller or zero-amplitude wave in a process called destructive
Why do you see lightning from a distant storm before you hear thunder? light is faster then sound
Compressions and rarefactions are characteristic of what type of wave? longitudinal wave
The distance between two consecutive crests of a wave is called the wavelength
Created by: bigtoesareyummy
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