Too much exposure to the ultraviolet rays from the Sun can prove to be fatal.
It is important to know how to use words correctly. "After experiencing the weightlessness of space, an astronaut has to retrain their muscles. ".
They use spectroscopy.
A lot of insects with multifaceted eyes use U.V. to navigate with. Even if the sun is obscured by clouds U.V. rays come through. Using a built-in method the insect can tell the angle of the sun to the horizon and get around. Most flowers look totally different to an insect. The flower radiates reflected UV to attract bugs for pollination.
Example sentence - The pilot of a balloon is called an aeronaut.
The sun's rays are parallel
im 80% on this: yes. they use it for the ultraviolet rays
You may experience sunburned skin if you allow your skin to be exposed to the ultraviolet waves that penetrate the clouds on a cloudy day. Ultraviolet waves are at the opposite end of the visible light spectrum from infrared waves. Ultraviolet (UV) waves are longer than X-rays.
Yes U.V. rays are a source of light they are what we use sunscreen for
Protection from ultraviolet radiation is what we use sunblock for. UV (ultraviolet) rays have high energy and can damage skin.
The ultraviolet light of the sun will give you good color, but too much exposure can be dangerous.
use sun in sentence
as in: The Earth receives many sun RAYS during the day.
The rays of light were fading, but the stained glass window was simply spectacular.
Useful effects of UV are also there. Filters, locks etc use UV.
Not if you use proper sunscreen and protect yourself from the ultraviolet rays that damage your skin.
Ultraviolet is a type of electromagnetic radiation. It has a higher frequency than visible light. It is called ultraviolet because violet light has the highest energy of the colours. UV light has more energy, and hence ultraviolet.
I can give you several sentences.The color ultraviolet is the highest color that humans can see.Ultraviolet radiation causes sunburns.The evil scientist used an ultraviolet ray beam on his victims.