Physics, asked by TSLROB001, 9 months ago

The red supergiant Betelgeuse has a surface temperature of 3600 K.

b) Betelgeuse has a luminosity that is 120,000 times that of the Sun. Find Betelgeuse's radius. (Please enter your answer in units of kilometers)

Answers

Answered by Anantrawat96

1

Answer:

Circumference to dede bhai

Explanation:

Aise kaise pata laga sakte hai

Answered by santoshkapadne

1

Answer:

a) Approximately 970nm

b) 617.1 million km

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