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Transcript of astrophysics
study of physics,
astrology and chemistry. Astrophysicists study black holes, stars and how they're formed . The word astrophysics comes from the Greek words; Astro, meaning star and physis, meaning nature. It is computer generated This video is what a star would look like getting sucked up by a black hole. This diagram shows the life span of a star. A massive star can live millions of years because they burn their fuel quicker which makes them hotter; whereas medium sized stars can last billions of years, and smaller stars can last for trillions of years. A black hole has an extremely strong gravitational pull that can tear apart stars easily if they go too close to the black hole. 1. What makes a black hole so deadly? Quiz Its gravitational pull. 2. How long is it until the sun becomes a red giant? Our sun is halfway through its main sequence and will become a red giant in 5 billion years. 5 billion years. 3.What is astrophysics? The study of physics, chemistry and astrology. You can view my website page if you click the link below.
http://grade6e.weebly.com/what-if-there-was-gravity-in-space.html Thank you for watching my presentation.