Graham Kennedy wrote:
Spock : "Of course. The light of the sun at the proximity where
the Denevan declared himself free was one million candles per
square inch. If this works, the satellites we orbit will produce
light of such intensity that even someone in a closed, darkened
area will be affected by it."
I looked around the net, and according to this site :
http://www.unc.edu/~rowlett/units/dictC.html
a candle is the same thing as a candela, which is defined as
a light source which emits a certain amount of power per unit
solid angle; the site says that over a whole sphere, it
equates to 18.3988 milliwatts. So a million candles is
18.3988 kilowatts.
Now the satellites were to produce this much per square inch,
all over the planet. Earth's surface area is about 510 million
square km, which is about 2,000 quadrillion square inches.
(Deneva seems to be Earth-like - we can argue that it may be
much smaller, but then it's equally likely to have been much
larger.)
Multiplying 2,000 quadrillion square inches up by 18.3988
kilowatts per square inch, we find that the satellites put
out 3.7 x 10^22 Watts - about 37,000,000,000 Terawatts.