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As light is produced by the acceleration of charged particles & from law of electromagnetism that states that: an accelerated charge produce electromagnetic wave,light is an electromagnetic wave. Actually light is the transfer of energy from one part of electromagnetic field to other. Everyone knows how the electromagnetic wave looks like(see ...
Red light has the lowest energy. In water, colors with lower energy, such as reds, oranges, and yellows are filtered out quickly. Because blue and violet light waves have more energy, they travel deeper through water. A view of a mussel bed near New Zealand at 100 m depth, lit only by sunlight. Note the blue color tones.
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May 13, 2023 · Published: May 13, 2023. Sharing is Caring. According to Huygens, an expanding sphere of light behaves as if each point on the wave front were a new source of radiation with the same frequency and phase as the preceding one. Because electromagnetic waves have fluctuating electric and magnetic fields, they are called electromagnetic waves.
- What Is Light
- Light Under Ocean Waves
- Eyes in The Twilight Zone
- What Colors Are Found in The Deep?
- What Color of Animals Do We Find there?
Light is energy traveling at the fastest speed in the universe through what are called light waves. Unlike ocean waves, light waves are electromagnetic energy. Like all electromagnetic energy, they have different wavelengths. Parts of a wave: 1. Crest – the highest point of a wave 2. Trough – the lowest point of a wave 3. Wavelength – the distance ...
Sunlight contains all of the colors of our visible spectrum— red, orange, yellow, green, blue, and violet (ROYGBV). When all of these colors are combined together, they appear white as white light. Each visible color has its own wavelength, or distance between two waves. Red light has the longest wavelength in the visible spectrum and violet has th...
Very little light from the surface penetrates between 200 and 1,000 meters, in what’s known as the dysphotic or twilight zone. Once we reach about 1,000 meters depth, light from above has disappeared entirely. This sunless realm is known as the aphotic zone. Light conditions affect how much both humans and organisms see. Some deep- sea organisms’ e...
The wavelength of light that reflects off an object is the color we see. For example, an object we see as red in white light appears that way because it reflects longer, less energetic red light waves. It absorbs the other colors (all of which are present in white light). Red and orange light waves have less energy, so they are absorbed near the oc...
Red and black animals are common in the deep ocean. At this depth, few, if any, red light waves reflect back to one’s eye. Since there is no red light available, red animals here will appear gray or black, making them nearly invisible to other organisms. This helps them evade predators when there is nowhere to hide. Why are so many deep-sea animals...
When we say light is a wave, it isn't exactly the same as an ocean wave. They are both called "waves", but they are not really the same thing. A wave in the ocean is just a bunch of particles moved together in a uniform shape that we call a wave. This is not the thing we mean when we call light a wave. If it helps, we could have given it a ...
Apr 10, 2023 · Electromagnetic waves are a form of radiation that travel though the universe. They are formed when an electric field (Fig. 1 red arrows) couples with a magnetic field (Fig.1 blue arrows). Both electricity and magnetism can be static (respectively, what holds a balloon to the wall or a refrigerator magnet to metal), but when they change or move ...
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Aug 10, 2016 · An electromagnetic wave can also be described in terms of its energy—in units of measure called electron volts (eV). An electron volt is the amount of kinetic energy needed to move an electron through one volt potential. Moving along the spectrum from long to short wavelengths, energy increases as the wavelength shortens.
