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It is mainly due to the different wavelength of colours. The refractive index of the material changes according to the change in wavelength. So the deviations will be different for different colours. Hence dispersion.

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13y ago
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5mo ago

Waves disperse because different wave components travel at different speeds, causing them to spread out over time and distance. This dispersion occurs due to variations in wavelength or frequency within the wave.

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Q: Why do waves disperse?
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What kind waves are spread out?

Waves that spread out are called diverging waves. This occurs when the wave energy travels in multiple directions away from the source, causing the waves to disperse and move further apart as they propagate through a medium.


Can sound waves produced by sonar be diverted in air?

No, sound waves produced by sonar are designed to travel through water, not air. Sonar waves are specifically tuned to travel efficiently in water due to its density and properties. In air, the waves would not travel effectively and would disperse quickly.


What happens to water waves as depth increases?

As depth increases, water waves typically decrease in height and increase in wavelength. This is because deeper water allows the wave energy to disperse more, resulting in longer wavelengths and lower wave heights. Ultimately, the waves become flatter and less prominent as depth increases.


Does heat disperse in a vacuum?

In a vacuum, heat disperses through radiation, where it is transferred in the form of electromagnetic waves. Since there are no particles for conduction or convection in a vacuum, radiation is the primary method of heat transfer.


How are waves related to sound energy and seismic energy?

Waves are the carriers of both sound energy and seismic energy. In the case of sound energy, it is carried through compressional waves in the air or other mediums. For seismic energy, it is transmitted through elastic waves in the Earth's crust. In both cases, the energy is transferred through the vibration of particles.

Related questions

How do sea bean disperse?

Waves and currents help dispersion.


What kind waves are spread out?

Waves that spread out are called diverging waves. This occurs when the wave energy travels in multiple directions away from the source, causing the waves to disperse and move further apart as they propagate through a medium.


Can sound waves produced by sonar be diverted in air?

No, sound waves produced by sonar are designed to travel through water, not air. Sonar waves are specifically tuned to travel efficiently in water due to its density and properties. In air, the waves would not travel effectively and would disperse quickly.


Which waves can be separated into different wavelengths of colored light?

Visible light waves can be separated into different wavelengths of colored light. This can be achieved using a prism, diffraction grating, or other optical devices that disperse light based on its wavelength, resulting in the familiar rainbow spectrum.


How papaya disperse?

It disperse by animals


What happens to water waves as depth increases?

As depth increases, water waves typically decrease in height and increase in wavelength. This is because deeper water allows the wave energy to disperse more, resulting in longer wavelengths and lower wave heights. Ultimately, the waves become flatter and less prominent as depth increases.


How do black eyed peas disperse?

they didn't disperse yet!


How does ping pong disperse its seeds?

It disperse by splitting then wind


What is a sentence for disperse?

disperse ( that doesn't answer the question u know)


Is disperse a verb adjective noun adverb?

Disperse is a verb.


What is a sentence for the word disperse?

A bomb made all the planes disperse.


Does heat disperse in a vacuum?

In a vacuum, heat disperses through radiation, where it is transferred in the form of electromagnetic waves. Since there are no particles for conduction or convection in a vacuum, radiation is the primary method of heat transfer.