Incandescent light bulb Fluorescent tube LED light Neon light Halogen lamp Xenon arc lamp High-intensity discharge (HID) lamp Sodium vapor lamp Mercury vapor lamp Laser light
1 light year = 9.4605284 × 1015 meters
6 light years is equivalent to 56,763,170,429,276 kilometers.
Incredibly far. 640 light years equates to 3.76223988 × 1015 miles.
It is a measure of DISTANCE. It is the time and distance a photon of light will travel at the Speed of Light', from its source to reach the Earth (Observer). A photon of light has a speed of 3.8 x 10^(8) m/s or 3.8 x 10^(5) km/s So in one year there are 3600 x 365 = 1314000 seconds. Hence a photon of light will travel 3.8 x 10^(5) km/s X 1314000 S = 4.9932 x 10^(11) km in one year. So in 3230 years a photon of light will travel 4.9932 x 10^(11) km x 3230 = 1.61 x 10^(15) km or or in figures 1.610,000,000,000.000 km or 1. 0 x 10^(15) miles. NB THe figures are so large, that a different system ( Light year) is used to make the numbers more manageable. NNB The figures, numbers I have given are only approximations.
Chlorophyll reflects between 5-10% of green light and absorbs the rest for photosynthesis.
"Light My Fire"
Chlorophyll reflects around 5-10% of green light and absorbs the rest for photosynthesis. This is why chlorophyll appears green to our eyes.
reflect
They are rainbow colours bubbles but on a scale of 1 - 10 6 % most bubbles can be clear.
The 10 dollar bill that glows under the black light may have security features such as fluorescent ink or security threads that react to ultraviolet light. The other bill likely does not have these security features and thus does not reflect or fluoresce under a black light.
an aeroplane is made out of metal called titanium
diamonds, the sun, a reflector such as white walls or a mirror, a flashlight or other type of light, the television and other elctrical devices
sector 10-1 double 270 degrees then reflect it idk the others
Her name is Jenny Fairbairn, from France.
There are dozens of things that turn the light on. TAke it to auto zone and have the codes read.
Season 10 episode 2 "The Wizard of Evergreen Terrace"