What Is the Escape Velocity from the Surface of a Neutron

question 1

Multiple Choice

What is the escape velocity from the surface of a neutron star with a mass of 2 and a radius of 10 km?

• A) 5.3*10¹⁶ m/sec
• B) 1.6*10⁸ km/sec
• C) 2.3*10⁸ m/sec
• D) 2.3*10⁸ km/sec
• E) 3.0*10⁸ m/sec

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