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Aubre

a disturbance that transfers energy from place to place is called a

QuestionAnswer
a disturbance that transfers 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 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 inference
Waves combine to make a wave with a 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? resourance
How do mechanical waves travel through a medium? energy passes from particle to particle
Mechanical waves are classified according to how they move
Frequency is measured in units called hertz
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 travels faster than sound
Compressions and rarefactions are characteristic of what type of wave? longitudinal waves
The distance between two consecutive crests of a wave is called the wavelength
A wave with a frequency of 10 Hz has a wavelength of 5 meters. At what speed will this wave travel? 5x10=50m/s
The speed of a wave is 40 m/sec. If the wavelength of the wave is 5 meters, what is the frequency of the wave? 8hz
A wave has a frequency of 20 Hz and a velocity of 10 m/s. What is the wavelength of this wave? 2m
Created by: user-2022595
 

 



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