Long wavelengths refer to electromagnetic waves that have a low frequency and low energy. These waves have a greater distance between their peaks, such as radio waves and microwaves. They are typically used for communication and have the ability to travel long distances.
Long wavelengths are associated with low frequencies. Examples include radio waves and AM radio signals, which have wavelengths in the range of kilometers to meters.
relatively short wavelengths compared to higher pitched notes
If a wavelength is long, it means the frequency is low. In the context of light, long wavelengths correspond to red colors. In the context of sound, long wavelengths correspond to lower pitches.
Light waves with shorter wavelengths bend more compared to light waves with longer wavelengths when passing through a medium due to the phenomenon of dispersion. This is why we see rainbows, where shorter wavelengths (violet/blue) are bent more than longer wavelengths (red) when passing through water droplets.
"electromagnetic spectrum Raiquan Bynum :)
Long wavelengths are associated with low frequencies. Examples include radio waves and AM radio signals, which have wavelengths in the range of kilometers to meters.
Scattering of light
Short wavelengths.
collimator
relatively short wavelengths compared to higher pitched notes
If a wavelength is long, it means the frequency is low. In the context of light, long wavelengths correspond to red colors. In the context of sound, long wavelengths correspond to lower pitches.
Light waves with shorter wavelengths bend more compared to light waves with longer wavelengths when passing through a medium due to the phenomenon of dispersion. This is why we see rainbows, where shorter wavelengths (violet/blue) are bent more than longer wavelengths (red) when passing through water droplets.
"electromagnetic spectrum Raiquan Bynum :)
Ultraviolet photons have wavelengths below 400nm. X-ray photons have wavelengths between 0.01nm - 10nm. Photons with wavelengths smaller than xrays' are called gamma rays.
The difference is that with the longer wavelengths, the lower the frequency and the speed of the waves will be. The smaller the wavelength is, the higher the frequency and the speed will be. Wavelength is measured by the distance between two spectrums (the highest point on the wave) do not copy this answer.write it in your own words or you will learn nothing. also, if you copy, that is plagarism. I hope you enjoy this breif definiton. thank you.
long wavelengths in the soundwave.
There would be three nodes in a standing wave that is two wavelengths long, excluding the endpoints. Each full wavelength has one node in the middle, so a wave that is two wavelengths long would have two nodes for each wavelength, plus an additional node at the center between the two wavelengths, totaling three nodes.