Which of the following best describes the current state of the supermassive black hole at the centre of the galaxy?
A) It has a hot accretion disk that emits a large amount of X-rays.
B) It is launching high-energy jets along its poles.
C) It is destroying stars that get too close to the event horizon.
D) It is mostly dormant with occasional flares.
Correct Answer:
Verified
Q12: Why do younger stars have more heavy
Q17: What kind of orbits did the first
Q30: _ are groups of 100,000 to 1,000,000
Q34: What is the best evidence that Sagittarius
Q43: You observe a metal-rich star in a
Q44: According to the traditional hypothesis, how did
Q45: The age of the Milky Way galaxy
Q51: Which of the following types of radiation
Q52: Which of the following are the oldest
Q77: The _ of the galaxy contains population
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents