In which of these sites in the universe has a supermassive black hole been proposed to account for recent observations?
A) center of the Milky Way
B) center of the Ring Nebula, a planetary nebula in Lyra
C) center of the universe, where the Big Bang occurred at the beginning of the universe
D) center of the Crab Nebula, an old supernova remnant
Correct Answer:
Verified
Q109: What evidence now exists for a supermassive
Q110: If the black hole in the center
Q111: The positrons near the galactic center can
Q112: The star S2 orbits Sagittarius A* (the
Q113: What is a galactic halo?
A) system of
Q115: Where in space should an astronomer look
Q116: Positrons (positively charged electrons) are being produced
Q117: If the galactic center of the Milky
Q118: The orbits of stars around the center
Q119: What is the evidence that indicates to
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