By 1294, the mongols had gained control over the middle east and
2 answers:
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Answer and Explanation:
- Stefan-Boltzmann law. Stefan-Boltzmann law, expresses that the all out brilliant warmth power transmitted from a surface is corresponding to the fourth intensity of its total temperature.
- The law applies just to black bodies, hypothetical surfaces that assimilate all occurrence heat radiation.
- From the relationship which is an adjustment to Astronomy, of Stephen's Law:
where
L = Luminosity
R = Radius
T = Temperature
"Bigger" alludes to the radius,
"Bluer" for the temperature scale and
"Brighter" to glow in the articulation.