Astronomers classify galaxies by their shape. Which of the following terms describes a galaxy that has no discernable shape or s
1 answer:
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Answer:
The answer is "1557 meters".
Explanation:
speed of sound in ()
Answer:
Explanation:
We have,
The surface temperature of the star is 60,000 K
It is required to find the wavelength of a star that radiated greatest amount of energy. Wein's displacement law gives the relation between wavelength and temperature such that :
Here,
= wavelength
So, the wavelength of the star is .