Red light waves are almost double the length of blue or violet light waves. Wavelength is inversely proportional to frequency; red light has a higher frequency than blue light.
In th visible spectrum blue and violet light are shorter than green. x-rays are way shorter than green.
ROYGBIV refers to the colors of visible light in the electromagnetic spectrum. The waves that make up this color spectrum range from longer red waves to shorter violet waves. In order from longest to shortest wavelength: red, orange, yellow, green, blue, indigo, and violet.
When light waves strike a blue object, the object absorbs most of the colors in the light spectrum except for blue. Blue light waves are reflected off the object, giving it its blue color.
The cones in the retina of our eyes are sensitive to certain frequencies of light within the visible light spectrum (ROYGBIV). Light waves with longer wavelengths (within the visible range of frequencies) are perceived to be on the red, orange, yellow side of the spectrum, while higher frequencies/shorter wavelengths of light appear blue or violet.
Blue light waves have higher energy compared to red light waves because blue light has a shorter wavelength. This means that blue light photons have greater energy levels than red light photons.
In th visible spectrum blue and violet light are shorter than green. x-rays are way shorter than green.
ROYGBIV refers to the colors of visible light in the electromagnetic spectrum. The waves that make up this color spectrum range from longer red waves to shorter violet waves. In order from longest to shortest wavelength: red, orange, yellow, green, blue, indigo, and violet.
No, the visible light spectrum falls between infrared and ultraviolet light on the electromagnetic spectrum. Radar waves have longer wavelengths than visible light, while X-rays have shorter wavelengths.
When light waves strike a blue object, the object absorbs most of the colors in the light spectrum except for blue. Blue light waves are reflected off the object, giving it its blue color.
The cones in the retina of our eyes are sensitive to certain frequencies of light within the visible light spectrum (ROYGBIV). Light waves with longer wavelengths (within the visible range of frequencies) are perceived to be on the red, orange, yellow side of the spectrum, while higher frequencies/shorter wavelengths of light appear blue or violet.
Blue light waves have higher energy compared to red light waves because blue light has a shorter wavelength. This means that blue light photons have greater energy levels than red light photons.
The property of light waves responsible for color is their wavelength. Each color corresponds to a specific wavelength of light. Shorter wavelengths are associated with colors towards the blue end of the spectrum, while longer wavelengths are associated with colors towards the red end.
Red is at the top of the visible light spectrum because it has the longest wavelength of all the visible light colors. As a result, red light is located at the longer end of the spectrum, while colors like violet and blue are at the shorter end due to their shorter wavelengths.
Shorter or longer than what ? The wavelength of visible light is shorter than that of radio and heat, and longer than the wavelength of X-ray and gamma radiation. And the wavelength of green light is shorter than red light but longer than blue light.
The frequency of a light wave corresponds to its color or wavelength. Higher frequency light waves have shorter wavelengths and are in the violet-blue end of the spectrum, while lower frequency waves have longer wavelengths and fall in the red-orange end of the spectrum. The frequency of light also affects its energy, with higher frequency light waves carrying more energy than lower frequency ones.
Longer.
Light is a spectrum. On one end it is red and the other blue. We see light in this spectrum as waves and if it is blue, the object is coming toward us. If the waves are red than it is moving away. The frequency of these waves tell us how fast and object is moving toward or away from us.