Kindle the fire a thousand years to Islam
Scientists emphasize that the color of the light that radiate him burning or burnt body on the body temperature, and this fact was not known in the past, but there are modern measurements have demonstrated the presence of this relationship. Even the scientists assert that the only factor that affects the color of the light from the heater body is temperature. So the scientists called "color temperature" colour temperature
When the temperature increases moving larger wavelength colors towards shorter wavelength, from red to yellow, blue, purple and finally black where the range of the electromagnetic spectrum allamnzor as x-rays, gamma rays and high-energy gamma rays that black means no colors or vision
When you heat the black body, black body as an iron bar, which does not reflect any wavelengths of light when the light perspective, the color starts to change to red, and then when the temperature increases, the color is close to yellow and then white. And if we know that white is a combination of seven spectrum colors, the color which dominated during this phase by heating a mixture of seven colors of the spectrum in the sense that the body radiates these wavelengths that was mostly limited to wavelengths in the red end of the spectrum
Finally when the temperature rises, the colors become Dim or dark until black
Certain scientific facts
After long years of studies the physical laws which scientists important black body radiation law, this law requires that optical energy proportional to the wavelength of light and body temperature, we can identify a color spectrum that's hot body only depending on temperature. That there is a direct relationship between temperature and color of the light.
As you can see, if you heat a blackbody to 1900K, it glows orange. As the temperature increases, the color of the radiated light moves to yellow, then white, and finally to blue.
"You can see if the black object heated to the temperature of 1,900 ° Kelvin that this body glow Orange, and when more heat radiation induced color moves toward the yellow, white and blue, and then finally". (3)
This determines the visible spectrum of light, the very high temperatures it confirms all the scientists we don't see it, because it's dark!!
Numbers and colors
-A wavelength of 700 nm red color, violet color, long wavelengths 400 nm.
-Stars that have a hararrtha at the surface 4000 Kelvin color is red.
-Stars of heat until 10,000 degrees Kelvin looks white.
-The stars temperature greater than 10,000 Kelvin looks blue [4].
We are authorized to include: red-white-blue, blue, but what else?
Scientists measure the color temperature day expressed, the red color temperature is up to 1800 degrees Kelvin as yellowish and white is the color of midday when the Sun is shining, the colour temperature of 6000 k and finally the blue color temperature 10000 k, hence we conclude as a result that the Red cooler than blue!! This is scientific fact, couldn't scientists only recently accessible figures and measurements [5].
And now we come to the word beloved Muhammad peace be upon him and look at how the fire. And after that we saw science and its certainty, facts come first teacher: is it miracle prophetic in this area? And you select us colors as seen in the modern era?
Hadith amazing
The Holy Prophet dealt with talk about the colors of fire by warning of doom.
Says the Holy Prophet peace and blessings of Allaah be upon him: (the Kindle on fire a thousand years to Islam, then Kindle it a thousand years until Blanch, then Kindle it a thousand years until blackened, are dark black) [narrated by Al-tirmidhi]. *
No comments:
Post a Comment