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Are polarized sunglasses better then tinted sunglasses?
Tint is mostly cosmetic. Polarized lenses block the harmful rays and are better for your eyes.
Are polarized lenses darker than others?
yes they have to be a darker shade of color so the meconisms can block the rays
X in space words?
X-Rays X-Rays from the sun
What is the plural of x-ray?
X-rays is the plural of x-ray
What is the difference between soft x-rays and hard x-rays?
Soft X-Rays have lower frequency and energy (125ev), than hard X-Rays,(125kev).
When was The X-Rays created?
The X-Rays was created in 1897.
Who reads x rays?
x rays the person who reads x rays is called a radiologist
What is polarized eyewear?
Polarized sunglasses and polarized goggles permit wearers to experience the outdoors clearly at the same time as still protecting their eyes from the sun's rays. Polarization of the lenses eliminates the glare created by water, snow, sand, and other reflective surfaces and reduces eye strain
Presence of black hole can be notify by the emission of ------- rays?
X-rays, mainly.
When light passes from water to air the light rays are what?
If you are referring to a situation in which light is reflected from water back into the air, then the light rays are "polarized." All light rays travel in straight lines, but polarized light is light that enters a medium from many directions, but are exited (reflected or refracted or merely cut out, like in sunglasses) in one direction.
What is x rays and gamma rays?
Cathode rays generate x-rays and gamma rays are electromagnetic radiation. Gamma rays have very high penetration power.
Are X-rays and Gamma rays higher frequencies than ultraviolet rays?
Yes, X-rays and gamma rays have higher frequencies than ultraviolet rays.
