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Are shorter wavelengths more affected by a prism or water droplets than longer wavelengths?
Wiki User
∙ 12y ago
False. A prism separates the colors of sunlight into a spectrum because each wavelength of light has its own index of refraction, not because wavelengths are affected more or less by the prism.
Wiki User
∙ 11y ago
Shorter wavelengths are more affected by a prism than longer wavelengths due to a higher dispersion rate. In contrast, longer wavelengths are more affected by water droplets in a phenomenon known as rainbows, where shorter wavelengths are dispersed more compared to longer ones.
Wiki User
∙ 12y agoyes
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What bends more light waves with short wavelengths or light waves with long wavelenths?
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.
Are green wavelengths longer than orange wavelengths?
No, green wavelengths are shorter than orange wavelengths. In the electromagnetic spectrum, longer wavelengths correspond to colors such as red and orange, while shorter wavelengths correspond to colors like blue and green.
How does wavelength affect of sound?
Wavelength affects the pitch of sound: shorter wavelengths correspond to higher pitch, and longer wavelengths correspond to lower pitch. In the context of sound waves, shorter wavelengths are associated with higher frequencies, while longer wavelengths are associated with lower frequencies.
Are infrared raise shorter than ultraviolet rays?
No, infrared waves have longer wavelengths and lower frequencies compared to ultraviolet rays, which have shorter wavelengths and higher frequencies.
Which wavelength is longer ultraviolet or light?
Light has a longer wavelength than ultraviolet. Ultraviolet light has shorter wavelengths and higher energy compared to visible light.
Is the wavelength of x-rays longer or shorter then the wavelengths of visible light?
"shorter"
How do you change the pitch sound?
Adjust the wavelenght! The higher frequencies have shorter wavelengths, and lower frequencies have longer wavelengths. Basically, the longer the wavelength, the lower the pitch.
Are the wavelengths of light at the red end of the spectrum longer or shorter than those at the blue end?
Longer.
Does ultraviolet light have short wavelengths?
The answer depends on "compared to what"? UV wavelengths are shorter than x-rays and longer than microwaves.
Is visible light longer or shorter then rays?
Visible light is made of rays. There are rays with wavelengths that are shorter than visible light and other with longer wavelength.
Are green wavelengths longer than orange wavelengths?
No, green wavelengths are shorter than orange wavelengths. In the electromagnetic spectrum, longer wavelengths correspond to colors such as red and orange, while shorter wavelengths correspond to colors like blue and green.
Why are short wavelengths of EM radiation less common then medium wavelengths?
Shorter wavelengths, like gamma rays and X-rays, require more energy to produce than longer wavelengths like visual light.
1 Explain why shorter wavelengths are more dangerous than those with longer wavelengths?
Shorter wavelengths have more energy E= hc/w and this greater energy can do greater damage by ionizing atoms and changing chemical reactions and changing atoms even the Nucleus.
Why do the waves with shorter wavelengths scatter more than those with long wavelength?
Waves with shorter wavelengths interact with smaller particles or obstacles in the medium, leading to more scattering. This is due to the wave's ability to couple more effectively with these smaller features. In contrast, longer waves interact less with these small particles, resulting in less scattering.
What is difference between normal and anamolous dispersion?
Normal dispersion occurs where shorter wavelengths travel slower than longer wavelengths. Anomalous dispersion occurs when shorter wavelengths travel faster than longer wavelengths.The zero dispersion point for optic fibres is around 1550 nm, which is why most communications systems use this wavelength.
Wavelenghts at which planets emit enregy?
Most planets absorb energy in the light and UV (and shorter) wavelengths. Planets radiate energy in the infrared (heat) and longer wavelengths.
How does the energy assoicated with waves change wave length changes?
As the wavelength of a wave decreases, the energy associated with the wave increases. This is because the energy of a wave is directly proportional to its frequency, and since frequency is inversely proportional to wavelength (wavelength = speed of wave / frequency), a decrease in wavelength results in an increase in frequency and energy.
