Yes, they travel some fast!
lighting travels at the speed of light
Just divide the speed of light by the distance.
At a speed of 1.7 mph, a man will travel 556 feet in approximately 10 minutes.
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.
About 1100 feet per second, which is the speed of sound.
Yes, they travel some fast!
Copper is opaque to light - light can not travel though it.
25 feet
the speed of light
1000 feet
it can travel from 380nm [nanometres] to 740nm
Darkness is the absence of light and will therefore travel at the speed of light (6x108m/s)
62 feet per second.
yes
at the speed of light
Speed of light.