Properties of progressive waves

In summary, progressive waves are a type of mechanical wave that transfer energy and momentum through a medium. They can be transverse or longitudinal and have properties such as amplitude, wavelength, frequency, and speed. These waves differ from standing waves in that they continue to travel and can be reflected, refracted, or diffracted. Factors such as medium properties and wave type and frequency affect the speed of progressive waves. These waves have practical applications in communication systems, medical imaging, seismology, and oceanography.
  • #1
desmond iking
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Homework Statement



progressive waves are only for transverse waves ? or it can be also for longitidunal waves?

Homework Equations





The Attempt at a Solution

 
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  • #2
Transverse electric (TE) waves in a waveguide have a longitudinal (axial) magnetic component. Transverse magnetic waves in a waveguide have an electric axial component. As far as I know, both types of waves can coexist in the same waveguide so you can have longitudinal E and M waves in a waveguide.
 

FAQ: Properties of progressive waves

What are progressive waves?

Progressive waves are a type of mechanical wave that propagate through a medium, transferring energy and momentum as they travel. They can be transverse or longitudinal in nature and do not involve the physical movement of the medium itself.

What are the properties of progressive waves?

The properties of progressive waves include amplitude, wavelength, frequency, and speed. These properties determine the characteristics of the wave, such as its intensity, size, and energy.

How do progressive waves differ from standing waves?

Progressive waves continue to travel through a medium, while standing waves do not progress but instead oscillate in place. Additionally, progressive waves can be reflected, refracted, or diffracted, while standing waves are confined to a specific location.

What factors affect the speed of progressive waves?

The speed of progressive waves is determined by the properties of the medium they are traveling through, including density, elasticity, and temperature. The type of wave and its frequency can also affect its speed.

How are progressive waves used in real-world applications?

Progressive waves have various practical applications, including in communication systems, such as radio waves and microwaves, and in medical imaging, such as ultrasound waves. They are also used in seismology to study earthquakes and in oceanography to measure ocean currents.

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