Message from @Happygrandad
Discord ID: 596466329821642762
I'm very close to writing an essay on what's going on here
haha
@Drewski4343 yes but that's different than just moonlight and nothing else cooling things down
The magnifying lens is most likely the best test. And moonlight does not produce any heat.
what do you mean, raspberry?
There are like 3 common things I see and I may just decide to write about it
moonlight is just light
@mineyful i've read what you've said but they don't seem to explain the thing
all light is just made from photons, so there is no cold light
Moonlight consists of mostly sunlight reflected from the parts of the Moon's surface where the Sun's light strikes.
yeah you guys keep talking but they don't
@Drewski4343 temperatures can be different in different buildings or in different settings. but you could just cover/uncover a stream of moonlight onto ao thermometer
Most of us use the word 'heat' to mean something that feels warm, but science defines heat as the flow of energy from a warm object to a cooler object.
True but photons can do different things. They shine a laser into the remaining air in a vacuum chamber to make it colder. So light can be used to cool.
Light can be used as the heat source, but the cooling power is not very strong. Much better performance is obtained when laser light is used to cool clouds of atoms and other small objects to near absolute zero.
steve's got a point
only if the material gives of more light than taken in
yees, photons can absorb energy. they are part of the electromagnetic quantum wave
Photons are actually a particle representing a quantum of light or other electromagnetic radiation. A photon carries energy proportional to the radiation frequency but has zero rest mass.
@raspberry so, covering the ground directly after measuring it uncovered has a warmer temperature?
So Moonlight could be absorbing energy. Cooling us.
@Drewski4343 covering/uncovering moonlight. but not insulating the ground. like, a piece of dark paper 20 feet above a thermometer will not insulate it
there would be a tiny fraction of insulation. but barely negligible.
and yeah @Steve Angell
I make no claim on Moonlight. I just do not know. I never properly tested it except with a magnifying glass. It did not make my hand even a tiny bit warm.
well yeah moonlight barely has any energy compared to sunlight
@Drewski4343 yes
Yet in sunlight lit paper or even wood on fire quite fast.
the best way to know is to test
yeah because the sun is magnitudes more powerful than the moon
it's like trying to light a fire by using a magnifying glass and a flashlight
that's what you're doing with the moonlight
it's just far too weak
Which is it . 90% or 99.9%. Earlier you said 10% was reflected meaning a 90% loss.
moon reflects only between 3 and 12 percent of the sunlight that hits it.
OK 97% loss.
yeah so good luck lighting a fire with it
Moonlight doesn’t reflect the suns light
It emits it’s own light which is Cold Light
Really. No heat at all or a thousand degrees. Well 3% of a thousand is still 30 and it should be at least felt. I can feel the difference in no fever and 102.
we already went over this california