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hichkok12 [17]
2 years ago
13

What does the word apparent mean in apparent visual magnitude

Physics
1 answer:
SSSSS [86.1K]2 years ago
3 0

The word 'apparent' mean in apparent visual magnitude is, how bright the star appears when viewed from Earth.

What is visual magnitude?

The brightness of a celestial body is determined by eye estimation with or without optical aid or by other instrumentation equivalent to the eye in spectral sensitivity.

Apparent magnitude:

  • Apparent magnitude is a measure of how bright the star appears when viewed from Earth.
  • It is a measure of the brightness of a star or other astronomical object observed from Earth.
  • An object's apparent magnitude depends on its intrinsic luminosity and its distance from Earth.

Hence,

The word 'apparent' mean in apparent visual magnitude is, how bright the star appears when viewed from Earth.

Learn more about visual magnitude here:

<u>brainly.com/question/14782876</u>

#SPJ4

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Explanation:

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a = Horizontal acceleration

The equation is of the form

mgd=Fh\\\Rightarrow mgd=mah\\\Rightarrow a=\dfrac{gd}{h}\\\Rightarrow a=\dfrac{9.81\times \dfrac{146\times 10^{-2}}{2}}{78.5\times 10^{-2}}\\\Rightarrow a=9.12267515924\ m/s^2

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