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Optical light waves are "Electromagnetic" waves. The colour seen is dependent on the wavelength of the light. Electromagnetic waves are transverse waves where the oscillation is 90 degrees to the direction of travel (unlike sound waves which are longitudinal).
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What are wave classification?
Waves can be classified as mechanical or electromagnetic, depending on how they propagate. Mechanical waves require a medium to travel through, while electromagnetic waves can travel through a vacuum. Both types of waves can also be classified based on their shape, such as transverse waves, longitudinal waves, or surface waves.
Where do light waves originate?
Light waves originate from a light source, such as the sun, a light bulb, or a laser. When an object absorbs energy, it can emit photons, which are the elementary particles of light that travel as electromagnetic waves.
Light and sound waves have many similar properties however light waves are what while sound waves are what?
Light waves are electromagnetic in nature, while sound waves are mechanical vibrations of particles. This means that light waves do not require a medium to travel through, while sound waves require a medium such as air, water, or solids to propagate.
Differences between light and sound waves?
Light waves are electromagnetic waves that can travel through vacuum, while sound waves are mechanical waves that require a medium to propagate. Light waves travel at the speed of light (in vacuum), while sound waves travel at a much slower speed. Light waves are transverse waves, while sound waves are longitudinal waves.
Are light waves rotating waves?
Light waves can be expressed mathematically as either oscillating waves, rotating waves, pulsating waves or transient waves. It is up to the scientist to come up with a working model for the physical phenomena.
What are the 7 electromagnetic waves?
The seven electromagnetic waves are radio waves, microwaves, infrared light, visible light, ultraviolet light, X-rays, and gamma rays. These waves differ in their wavelengths and frequencies, with each having unique properties and applications.
How are electromagnetic waves classified?
Electromagnetic waves are classified based on their wavelength and frequency. The electromagnetic spectrum ranges from radio waves (longest wavelength, lowest frequency) to gamma rays (shortest wavelength, highest frequency), with categories in between such as microwaves, infrared, visible light, ultraviolet, and X-rays. Each category has distinct properties and applications.
How waves classified?
waves are classified according to how they move. the three types of waves are transversed waves, longitudinal waves, and surface waves
What kind of waves are electromagnetic waves classified as?
They are tranverse waves.
What are energetic waves?
Energetic waves are waves that carry energy through a medium or space, such as light, sound, or electromagnetic radiation. They can be classified based on their frequency, wavelength, and amplitude. Examples include radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.
Waves on a rope and light waves are two examples of longitudinal waves?
This statement is incorrect. Waves on a rope are transverse waves because the particles of the medium (the rope) vibrate perpendicular to the direction of wave propagation. Light waves, on the other hand, are electromagnetic waves that are classified as transverse waves because the electric and magnetic fields oscillate perpendicular to the direction of wave propagation.
What light is classified because electrical and magnetic fields vibrate in a light wave?
Polarized light is classified based on the orientation of its electric and magnetic fields in the light wave. This property is used in applications such as 3D movie glasses and glare reduction sunglasses to filter out specific orientations of light waves.
Electromagnetic waves are classified according to?
They are classified according to their wavelength.
What are the types of waves?
There are several types of waves, including mechanical waves (such as water waves and seismic waves), electromagnetic waves (such as light and radio waves), and matter waves (such as those associated with particles at the quantum level). Each type of wave carries energy in different forms and exhibits different behaviors.
What is a disturbance that moves through some type of matter or space?
A wave is a disturbance that moves through matter or space by transferring energy without transferring matter. Waves can be classified as mechanical waves, such as sound waves and water waves, or electromagnetic waves, like light and radio waves.
What are the electromagnetic waves?
There are not 7 electromagnetic waves. EM is a continuous spectrum. However, EM waves can be classified by their wavelength Radio waves Infra Red Visible Light Ultra Violet Microwaves x-rays gamma-rays (note x-rays and gamma rays are classified by the origin , not by wavelength, however in practice, gamma rays are higher frequency)
Are electromagnetic waves classified as longitudinal waves?
No, electromagnetic waves are classified as transverse waves. In a transverse wave, the oscillation of the wave is perpendicular to the direction of energy transfer. Longitudinal waves, on the other hand, have oscillations parallel to the direction of energy transfer.
