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How many meters are in a light year?
1 light year = 9.4605284 × 1015 meters
How many meters are equally to a light years?
A light-year is about 9.46 x 1015 meters.
How fast does light travel in miles per second AND meters per second?
The speed of light in vacuum is:186,282 miles per second.299,792,458 meters per second.
The speed of light and the speed of sound?
The speed of air at 20 degrees Celsius is 343 meters per second. The speed of light is 299 792 458 meters per second.
Distance traveled by light in 1 second?
In a second, light travels about 300,000 km., or 3x108 meters.
What is the zone that is out in the open ocean where light penetrates only to a depth of a few hundred meters?
The surface zone
What color light penetrates human tissue the deepest?
blue light penetrates the deepest in water
What are sunlight conditions like in each of the four ocean zones.?
It varies
What type of light penetrates the most in water?
blue
Which color of light penetrates the deepest into the ocean?
blue
Which type of light penetrates the least in water?
Red
What is the surface Zone?
Out in the open ocean, light penetrates only to a depth of a few hundred meters. The deep zone is located below the surface. The deep zone is almost totally dark.
Why is UVA light considered a mutagen?
Because it penetrates the skin and can cause mutations.
How does blue light penetrate water?
All light penetrates water to a certain extent. However, the shorter the wavelength of the light, the more energy it carries and the less it is absorbed by the water. Blue has a short wavelength compared to red light, so it penetrates further than most of the rest of the visible spectrum.
What color in the color spectrum penetrates the deepest?
Violet because in the color spectrum it goes from weakest to strongest, starting from red all the way to violet, so violet penetrates the deepest. No it is red light. violet light in absorbed and/or reflected more than red light
What is the rest of this simile ''the rays of the light from the camera penetrates the darkness like ...''?
The light of the camera penetrated through darkness like
Why does visibility decrease as you travel below the oceans surface?
The farther you go down, the harder it is to see, because the water is not perfectly transparent and it gradually cuts down on the light that penetrates from the surface. So it gets dark.
