miraclequeen24 miraclequeen24

03-02-2022
Chemistry

contestada

ASAP!!! Explain: Why do black lines appear on the absorption spectrum of the sun?

Respuesta :

angiebaron angiebaron

03-02-2022

The black lines in the Sun's spectrum are caused by gases on, or above, the Sun's surface that absorb some of the emitted light.

Answer Link

Otras preguntas

In colonial Latin America, peninsulares were the group of people who had the most power and wealth. Which of the following statements is true regarding the peni

The mean of 22.3, 19.7, 25.4 and another number is 23.4. Find the missing number

what is y + 4 = 2(x - 5) in standard form? A. -2x + y = -14 B. y = 2x - 14 C. y + 4 = 2x - 10 D. 2x - y =14

Need help with questions 21 and down

Roberts frost poem mending wall what is the narrators neighbor growing on his land

Explain how the new deal programs supported artists and writers in the 1930s

Do credit cards change interest if you pay your full balance every month

What is the equation of a line that is parallel to the line that is given by the equation x = -4? A. y = x - 4 B. x = (-y/4) C. y = (1/4x) D. x = (-1/4)

Conclusion about magnetic-powered train ?

factor 1. a^2 - 5a - 6 2. b^2 - 7b + 12 3. 3x^2 + 2xy - y^2 4. 3y^4 - 2y^2 - 5 5. a^2b^2 - 7ab + 10 6. y^2 - xy - 56x^2 7. 4x^2+ 8xy - 60y^2