increasing wavelength means shorter frequency.
There is no longest wavelength. In the electromagnetic spectrum extremely low frequency waves can have wavelengths of less than 100 megametres (100,000 kilometres or 10^8 metres). Gravitational waves are likely to have much longer wavelengths.
The colour of an object is determined by the wavelengths of light it reflects. An object that is purley one wavelength (lets say a specific wavelength in the blue part of the spectrum) would be absorbing all visable wavelengths except that specific blue wavelength.
Type your answer here...The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation.[1] The "electromagnetic spectrum" of an object is the characteristic distribution of electromagnetic radiation emitted or absorbed by that particular object.The electromagnetic spectrum extends from low frequencies used for modern radio to gamma radiation at the short-wavelength end, covering wavelengths from thousands of kilometers down to a fraction of the size of an atom. The long wavelength limit is the size of the universe itself, while it is thought that the short wavelength limit is in the vicinity of the Planck length, although in principle the spectrum is infinite and continuous.
The list of electromagnetic spectrum with an increasing wavelength is given: Gamma rays X rays Ultra violet Visible Infra red Micro waves Radio waves. Now you yourself can pick the needed answer.
As you go farther right down the spectrum (radio waves, microwaves, infrared waves, visible light, ultraviolet light, x-rays, and gamma rays), the waves' wavelengths decrease as their frequencies decrease. For example, x-rays have a shorter wavelength and higher frequency than ultraviolet light. Radio waves on the left end have the longest wavelength and shortest frequency, while gamma rays on the right end have the shortest wavelength and highest frequency.
No, the position of a wave in the electromagnetic spectrum is determined by its wavelength and frequency. The electromagnetic spectrum ranges from radio waves with longer wavelengths to gamma rays with shorter wavelengths.
Wavelength, or alternatively its frequency.
The longest visible wavelengths are thoseat the red end of the spectrum (rainbow).
The electromagnetic spectrum arranges light by wavelengths. It includes a range of electromagnetic waves, from gamma rays with the shortest wavelengths to radio waves with the longest wavelengths. Each type of light within the spectrum has its own unique wavelength and properties.
Wavelength determines the color of light, with shorter wavelengths corresponding to higher frequencies and colors towards the blue end of the spectrum, and longer wavelengths corresponding to lower frequencies and colors towards the red end of the spectrum.
The electromagnetic waves with the longest wavelength are called radio waves.
The electromagnetic spectrum arranges waves in order of increasing frequency or decreasing wavelength. It includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays, from longest to shortest wavelengths. Each type of wave has different properties and uses based on its position in the spectrum.
Dogs do not emit wavelengths; wavelength is a property of electromagnetic radiation such as light. Dogs can perceive different wavelengths of light with their eyes, allowing them to see in a limited spectrum of colors.
The color red has the longest wavelength of all the colors in the light spectrum.
The wavelength is the spatial period of the wave and it can be measured between any 2 points with the same phase. The maximum wavelength in the spectrum is 502 nm.
The wavelength closest to violet on the electromagnetic spectrum is around 400-450 nanometers. This corresponds to the range of wavelengths that our eyes perceive as violet light.
Color is determined by the wavelength of light in the electromagnetic spectrum. Different wavelengths of light correspond to different colors that we see. Shorter wavelengths are associated with colors like blue and violet, while longer wavelengths are associated with colors like red and orange.