72. What is a neutron star? What are the properties of neutron stars? 73. What is a blackhole? What are the properties of blackholes? 74. What one intrinsic property of a star determines its final fate? 75. What are the Read More …
72. What is a neutron star? What are the properties of neutron stars? 73. What is a blackhole? What are the properties of blackholes? 74. What one intrinsic property of a star determines its final fate? 75. What are the Read More …