Visible Light Spectrum

light is made up waves. Different energy of waves are called wavelengths. With blue having the most energy and red having the least.

You can see different colors because your eye ability to distinguish between different wavelengths. Our eyes can see 3 colors red, green and blue. When a light high energy Weight length "blue" is focused into the eye it will have enough energy to excite a nerve in your eye retina to cause the cells to fire and your brain will interpret this as a blue light. When a lower energy wave length like green is focused on the blue receptor there is not enough energy to cause it to fire. however surrounding cells better tuned for green will fire, telling the brain the light is green. the color sensitive cells are called cone cell. We also have a different type of cell called rods and that just detect light levels ( this is why in low light you cannot see colors as a cone cell are not as sensitive as rod cells).

With information about its wavelength "color" and information about its intensity "brightness" Your brain can interpreted an object its color.

Visible light that enters Earth's atmosphere can be absorbed, scattered, or reflected by molecules and particles in the air. Some of the light will reach the Earth's surface, contributing to the illumination we observe. The rest may be scattered in different directions, which can create effects like blue skies and colorful sunsets.

The question makes little sense, but sound is a longitudinal wave, light is a transverse wave. Light avergaes around 500nm wavelength, sound audible to the human ear ranges from a few cm to 20m or so.

Visible support refers to the physical presence or manifestation of resources, assistance, or encouragement that is readily noticeable or easily observed. This can include things like tangible help, emotional reassurance, and active participation in a task or situation. Having visible support can make individuals feel more supported and motivated to address challenges or achieve their goals.

At sunrise or sunset, a longer part of the the sunlight path passes through the atmosphere, and the atmosphere diffuses (or spreads out) blue light more than red light. (This is also the reason why the sky is blue.)

Visible Light telescopes use mirrors or lenses. The images are viewed by the naked eye. Telescopes operating in invisible wavelengths use Electromagnetic sensors. The data is then converted into an image that can be viewed by us.

Visible light has a wavelength of between 400nm (nanometres) for violet and 700 nm for red. Infrared hes a longer wavelength while microwaves and radio waves have longer again. Shorter wavelengths than visible light go from ultraviolet to x-rays then gamma rays.

Violet light has a shorter wavelength than red light. In the visible light spectrum, colors with shorter wavelengths, like violet, are located at the higher end of the spectrum, while colors with longer wavelengths, like red, are at the lower end.

Separating light into various colors produces a spectrum or rainbow.

Uranus receives very little sunlight due to its distance from the Sun, resulting in low levels of light on its surface. However, the planet does have its own unique and faint glow from its atmosphere reflecting sunlight.

Yes, a convex lens can disperse white light into its constituent colors by refracting different wavelengths of light by different amounts. This phenomenon is known as dispersion, and it can be observed through a prism or a convex lens.

Rainbows occur when sunlight is refracted, or bent, by water droplets in the atmosphere, resulting in the separation of white sunlight into its component colors. Each color corresponds to a specific wavelength of light, causing them to appear separately in a rainbow due to their different degrees of refraction.

The outer most fringes are formed due to interference of light waves that have traveled a longer path in the bi-prism setup, resulting in constructive interference and therefore a more defined fringe pattern. The central fringes appear faint or blurred because they result from light waves that have traveled a shorter path and exhibit less contrast in intensity due to overlapping diffraction patterns from both sides of the bi-prism.

The various types of electronic transitions observed in organic compounds when exposed to UV and visible light include π-π* transitions, n-π* transitions, and charge-transfer transitions. π-π* transitions involve the excitation of an electron from a π bonding orbital to a π* antibonding orbital. n-π* transitions involve the excitation of an electron from a nonbonding (n) orbital to a π* antibonding orbital. Charge-transfer transitions involve the transfer of an electron from one atom or group to another.

Visible light would be the light that is visible to our eyes in the spectrum, it goes in sequence: Red, Orange, Yellow, Green, Blue, Indigo, and Violet. The colors beyond red and violet are not visible to our eyes. Colors beyond red are known as Infrared, and colors beyond violet are known as ultraviolet.

since light is a duelity of photons and em waves scientist suggest it is bent however for some reason their are claims that if the componants are in a vacuum such as space there will be no reaction

The longest wavelength / lowest frequency visible light is the red end of the spectrum.

The shortest wavelength / highest frequency visible light is the violet end of the spectrum.

When blue light beams intersect red light, they can either pass through each other unaffected, or they can combine to form a new color called magenta. The resulting color depends on the specific wavelengths and intensities of the two lights.

An X-ray (or Röntgen ray) is a form of electromagnetic radiation with a wavelength in the range of 10 to 0.01 nanometers, corresponding to frequencies in the range 30 PHz to 30 EHz. X-rays are primarily used for diagnostic radiography and crystallography. X-rays are a form of ionizing radiation and as such can be dangerous. In many languages it is called Röntgen radiation after one of the first investigators of the X-rays, Wilhelm Conrad Röntgen

The colors that form the spectrum of visible light blue, green, red, yellow, orange, violet and indigo. These are actually the colors of the rainbow. .

Detecting nearby objects using ultraviolet radiation may not necessarily make it easier to resolve them compared to visible light. While ultraviolet radiation can provide different information about an object's composition and properties, its shorter wavelength can also present challenges in terms of atmospheric absorption and scattering. Both ultraviolet and visible light have their advantages and limitations depending on the specific details of the observation.

It means 'single-colored'. Filters can be made that let through only a very narrow

band of wavelengths, and they appear to be a single color although they do actually

pass a little bit on either side. The closest things we have to true monochromatic

sources are the laser and the electronic oscillator.

Under a physical point of view, pure colors are different frequencies in the light. Generally a light beam is composed by a set of frequencies each of which with a different intensity. If a very concentrated pack of frequencies is clearly more powerful that color dominates and you see a colored light, otherwise you see a combination of colors that tends to white as far as the light spectrum (the set of present frequencies) is wide and all the frequencies have the same intensity.

The refraction index of a material (glass for example) is a function of the frequency of the incoming light. Since the angle of refraction of a light beam by passing through the interface between different media depends on the two refraction indexes, beams of different frequencies are deflected at different angles by passing through the two interfaces air-glass and glass-air they encounter are deflected at different angles.

If a light beam comprises a large number of frequencies, passing through the prism each frequency is deflected to its own angle. Thus the frequencies are divided and exits from the prism as different beams.

The global effect is that a white beam (all the frequencies are present) exists from a prism as a sort of rainbow, where the colors (different frequencies) are directed in different direction and thus divided.

The reddish-yellow color of the leaves indicates that the pigment is absorbing blue and green wavelengths of visible light. This is because pigments appear as the complementary color to the wavelengths they absorb - in this case, absorbing blue and green results in the reddish-yellow color we observe.