This phenomenon acts as in the stratospheric region the atmosphere. In this layer the ozone layer is present which protects us from the harmful Uv rays.
Ultraviolet and the infrared.
ultraviolet light
Ultraviolet Light is part of the electromagnet spectrum, with a frequency of between 10 15 and 10 16 Hz. It has a typical wavelength of between 10 -7 and 10 -8m. UV light was discovered in 1801 by Johann Ritter
Ultraviolet light is also known as UV light. Ultraviolet light is electromagnetic radiation wavelengths and is emitted in black lights, tanning lamps and sunlight.
In terms of frequencies, visible light is situated above radio and heat, below x-rays and gamma rays, immediately between ultraviolet and infrared radiation.
Ultraviolet and the infrared.
The difference is their wavelengths.
ultra violet is stronger
ultraviolet light
Right between infrared and ultraviolet. It has higher frequencies than infrared; lower frequencies than ultraviolet.
No. They can not see in ultraviolet light. They are known to glow when exposed to ultraviolet light, though.
Ultraviolet light. That's why it's called so.
Ultraviolet Light is part of the electromagnet spectrum, with a frequency of between 10 15 and 10 16 Hz. It has a typical wavelength of between 10 -7 and 10 -8m. UV light was discovered in 1801 by Johann Ritter
No. There are a huge number of cozy places inside the tuft, between the tiny cotton fibers, where germs can go but the ultraviolet light can't.
The atmospheric shield which protects Earth from the radiation of the sun is the Earth's own magnetic field. Also, the ozone layer (O3 particles in the stratosphere) help to filter Ultraviolet light.
Visible light.
ultraviolet light.