Multiple Choice
The age of the universe is roughly 15 billion years, which is also the approximate evaporation time for a black hole with a mass of 1010 kg. What is the Schwarzschild radius of such a black hole?
A) 5.0*10-21 meters
B) 1.5 *10-17 meters
C) 6.3 *10-4 meters
D) 1.5 au
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q162: If astronomers want to measure the mass
Q163: Which is the correct sequence for the
Q164: A light wave is emitted from the
Q165: By what method are MOST intermediate black
Q166: What is the observed distribution of the
Q168: Suppose a satellite were placed in orbit
Q169: In a TV tube, the picture is
Q170: One feature that distinguishes a black hole
Q171: Theoretical physics predicts various types of black
Q172: Which of these is NOT a test