A neutron star has a density equal to that of the nuclear matter( 
3 × 10 17 kg/m 3 ). Assuming the star to be spherical, find the radius of a neutron star whose mass is (i) 4.0 × 10 30 kg (twice the mass of the sun) (ii) 6 × 10 24 Kg (around mass of the earth).
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
((i) 14.71, (ii) 168.4)
(i) r 1 = 
= 14.71 km
(ii) r 2 = 
= 168.4 m
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