How fast is the escape velocity at the event horizon around a black hole?
A) It is slower than the speed of light.
B) It is equal to the speed of light.
C) It is much faster than the speed of light.
D) The escape velocity depends on the mass of the black hole.
Correct Answer:
Verified
Q65: A(n) _ is a rapidly spinning neutron
Q77: Which of the following factors does the
Q79: Where is the singularity of a black
Q94: A 3-solar-mass black hole has a radius
Q95: What is the term for the distance
Q96: Which object has a shape that is
Q98: Why do astronomers sometimes say "black holes
Q101: The _ model describes pulsars as rotating
Q103: Cygnus X-1 is a binary system with
Q104: The slowing down of clocks due 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