Скачать или смотреть IAAC Practice Questions and PYQs (SET-3) | International Astronomy and Astrophysics Competition

Prepare for the International Astronomy and Astrophysics Competition (IAAC), International Space Olympiad (ISO), International Olympiad on Astronomy and Astrophysics (IOAA) and more Olympiads with this engaging practice session focused on the Stellar Remnants! 🌌 Test your knowledge with questions about Neutron star, Black hole, White Dwarf, Supernova and fascinating celestial phenomena.

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List of questions
1)The term Schwarzschild radius usually describes properties of...
2)What type of radiation causes a black hole to evaporate over time?
3)What is expected to happen at the end of the Sun’s lifetime?
4)When a neutron star rotates, it becomes a...
5)What kind of radiation do pulsars emit?
6)What instrument is commonly used to observe and study pulsars?
7)Which type of star is only stable due to the pressure of an electron gas?
8)Which one of the following objects is called a black dwarf in astronomy?
9)What could cause a neutron star to collapse into a black hole?
10)What is the Chandrasekhar limit approximately equal to?
11)According to general relativity, what happens to time near a black hole?
12)What is the approximate diameter of a neutron star?
13)What element primarily makes up an average white dwarf’s core?
14)What distinguishes a Kerr black hole from a Schwarzschild black hole?
15)Which type of supernova typically leads to the formation of neutron stars?


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