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How many miles and KM are in one light minute?
A mile : by car: 1-2 minutes by foot: 12-13 minutes walking by foot: 8-9 minutes running
Is a cubic light year a cube of time?
No. A light year is a measure of distance, not time; it is the distance that light travels in a year. So a cubic light year is a measure of volume, rather like a cubic foot or cubic meeter only much larger.
How do you calculate a lux level in a room?
Light Level or Illuminance, is the total luminous flux incident on a surface, per unit area. The work plane is where the most important tasks in the room or space are performed.Measuring Units Light Level - IlluminanceIllumenance is measured in foot candles (ftcd, fc, fcd) (or lux in the metric SI system). A foot candle is actually one lumen of light density per square foot, one lux is one lumen per square meter. 1 lux = 0.0929 foot candle = 1 lumen /sq meter = 0.0001 phot1 ftcd = 1 lux / 10.7521 lumen/sq ft = 1 foot candle = 1x104 lux = 1 phot
How many lumens in one LED?
A LUMEN is a unit of measurement of light. It measures light much the same way. Remember, a foot-candle is how bright the light is one foot away from the source. A lumen is a way of measuring how much light gets to what you want to light! A LUMEN is equal to one foot-candle falling on one square foot of area. So, if we take your candle and ruler, lets place a book at the opposite end from the candle. We'd have a bit of a light up if we put the book right next to the candle, you know. If that book happens to be one foot by one foot, it's one square foot. Ok, got the math done there. Now, all the light falling on that book, one foot away from your candle equals both…….1 foot candle AND one LUMEN
What is the unit for measurement of light?
You cannot 'measure' light. However, there is the light-year, a measurement of the distance light can travel in one year. there are many. Lumens, cadlepower, foot candles and candelas. There are probably a few more.
What plants live in a Sally light foot crab's environment?
bugs
Does a crab use a foot for movement?
Yes because they are epic
When was Light-Foot created?
Light-Foot was created in 1959.
How big is a strawberry crab?
as big as a foot on some reports in south America
What is the worst injury sally Pearson has had?
She fell and tore all her foot mussels
What is the smiple predicate of this sentence Sally climbed a 50-foot hickory tree?
a is the simple predicate 50 foot hickory tree is the complete predicate
When was Seven Foot Knoll Light created?
Seven Foot Knoll Light was created in 1855.
When was Fourteen Foot Shoal Light created?
Fourteen Foot Shoal Light was created in 1929.
How did triceratops guard his or her babies?
the triceratops guarded its babies by charging at predators and stomping its foot much like how a bull does when its going to charge
How fast does light travel per foot?
the speed of light
Give you the uses of foot candle?
A foot candle refers to the the amount of light a light bulb, sun.. etc puts out.
How many nanoseconds does it take light to travel 1 foot?
It takes 1.3 to 1.4 nanoseconds for light to travel 1 foot.
