What is the escape velocity (in km/s) from the surface of a 1.1 M, neutron star? From a 3.0 M, neutron star? (Hint: Use the formula for escape velocity, Ve = V 2GM ; make sure to express quantities in units of meters, kilograms, and seconds. Assume a neutron star has a radius of 12 km and assume the mass of the Sun is 1.99 x 1030 kg.)
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What is the escape velocity (in km/s) from the surface of a 1.1 M neutron star? From a 3.0 M neutron star?
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