Advertisements
Advertisements
प्रश्न
A distant star emits radiation with maximum intensity at 350 nm. The temperature of the star is ____________.
विकल्प
8280 K
5000 K
7260 K
9044 K
उत्तर
A distant star emits radiation with maximum intensity at 350 nm. The temperature of the star is 8280 K.
APPEARS IN
संबंधित प्रश्न
State Stefan-Boltzmann law.
What is Wien’s law?
What is a black body?
Explain Wien’s law and why our eyes are sensitive only to visible rays?
In the planet Mars, the average temperature is around −53°C and atmospheric pressure is 0.9 kPa. Calculate the number of moles of the molecules in unit volume in the planet Mars? Is this greater than that in earth?
Normal human body of the temperature is 98.6°F. During high fever, if the temperature increases to 104°F, what is the change in peak wavelength that emitted by our body? (Assume human body is a black body)
