If wavelength changes does speed change

In summary, the speed of a wave is directly proportional to its wavelength, meaning that as the wavelength increases, so does the speed of the wave and vice versa. This relationship holds true for all types of waves, including electromagnetic waves like light. Changes in wavelength can cause changes in the medium through which the wave travels, thus affecting its speed. However, the speed of light remains constant regardless of changes in wavelength, as it is determined by the properties of the medium, not the wavelength.
  • #1
rrosa522
48
0

Homework Statement



if [/B]wavelength changes does speed change
(in standing waves)

2. Homework Equations

velocity = wavelength * frequency

The Attempt at a Solution


i think it does because the wavelength changes so the speed will also change[/B]
 
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  • #2
What is the definition of a standing wave?
 
  • #3
lep11 said:
What is the definition of a standing wave?
wave in a constant position
 
  • #4
rrosa522 said:
wave in a constant position
Do standing waves propagate or transfer energy?
 
  • #5
pro
lep11 said:
Do standing waves propagate or transfer energy?
i think they propagate energy...not exactly sure
 

1. How does changing the wavelength affect the speed of a wave?

The speed of a wave is directly proportional to the wavelength. This means that as the wavelength increases, the speed of the wave also increases. Similarly, as the wavelength decreases, the speed of the wave decreases.

2. Can the speed of a wave be changed by changing the wavelength?

Yes, the speed of a wave can be changed by changing the wavelength. This is because the speed of a wave is determined by the medium it travels through and the properties of the wave, such as wavelength and frequency.

3. Why does the speed of a wave change when the wavelength changes?

The speed of a wave changes when the wavelength changes because the medium through which the wave is traveling determines how fast the wave can move. A change in wavelength can cause a change in the medium, thus changing the wave's speed.

4. Is there a relationship between wavelength and speed in all types of waves?

Yes, there is a relationship between wavelength and speed in all types of waves. The speed of a wave is always directly proportional to its wavelength, regardless of the type of wave.

5. How does the speed of light change when the wavelength changes?

The speed of light, which is a type of electromagnetic wave, remains constant regardless of changes in wavelength. This is because the speed of light is determined by the properties of the medium it travels through, not by its wavelength.

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