What Is the Escape Velocity from the Surface of a 1

question 61

Multiple Choice

What is the escape velocity from the surface of a 1 M _$\odot$ AGB star that has a radius of 100 R _$\odot$ ?

• A) 60 km/s
• B) 120 km/s
• C) 240 km/s
• D) 620 km/s
• E) 800 km/s

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