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What else can I help you with?
Some fast do light rays travel?
Yes, they travel some fast!
How long fast does lighting travel?
lighting travels at the speed of light
How long would it take to travel 4 000 light years?
Like any distance, it depends on how fast you are going. At the speed of light it would take 4,000 years to travel that distance.
How fast does light travel in ethyl alcohol?
It travels at approx 220,000,000 metres per second.
How fast does light travel in feet?
983,571,056.43045 feet/second in a vacuum.
Some fast do light rays travel?
Yes, they travel some fast!
Does a tomato plant grow faster with artificial light or natural light?
As long as the artificial light you use emits the full-spectrum of light, the plant can't tell if it is natural or artificial. What you can do with artificial light to promote plant growth is extend the length of the "day". If you leave the lights on all day and night the plant will grow faster, but keep in mind that plants also depend on cues from day length, nighttime temperature and soil conditions to "know" when to set flowers and fruit, how many flowers to set and how much sugar to concentrate into the fruit. So you might get a really fast, really tall, really green plant with little fruit. In Addition: i agree the really tall really green plant that grows to fast because you have had the artificial light on for more hours than natural light is a condition called "leggy" and this type of plant is a very unhealthy plant. What you want is a stocky thick at the base plant.
How fast does light travel through copper?
Copper is opaque to light - light can not travel though it.
What light grows plants faster blue artificial light or red artificial light?
If you use blue light in the day and red light at night it should grow twice as fast but, I would use red.
How fast does light travel per foot?
the speed of light
How fast does light really travel?
it can travel from 380nm [nanometres] to 740nm
What is darkness and how fast does it travel?
Darkness is the absence of light and will therefore travel at the speed of light (6x108m/s)
Does light travel fast outer space?
yes
How fast does lighthouse beam travel?
at the speed of light
How fast does EM energy travel?
Speed of light.
How fast does light travel in a Light Year?
Approx 9.46 trillion km.
The speed of light indicates how fast light can travel in a vacuum?
Yes ... in a vacuum.
