2 years ago

Which star listed is the brightest intrinsically? Which is the intrinsically faintest?

1 answer:

4 0

Answer Measurement. The Sun is the brightest star as viewed from Earth, at −26.74 mag. The second brightest is Sirius at −1.46 mag.

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Law Incorporation [45]

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The magnitude of the friction force is 8197.60 N

Explanation:

Using the definition of the centripetal force we have:

$\Sigma F=ma_{c}=m\frac{v^{2}}{R}$

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