Multiple Choice
Which of statement below about black holes is not true?
A) If you watch someone else fall into a black hole, you will never see him (or her) cross the event horizon; you'll only see him fade from view as the light he emits or reflects becomes more and more redshifted.
B) Although we are not 100% certain that black holes exist, we have strong observational evidence in favor of their existence.
C) A spaceship passing near a 10 solar mass black hole is much more likely to be destroyed than a spaceship passing at the same distance from the center of a 10 solar mass main- sequence star.
D) If you fell into a black hole, you would experience time to be running normally as you plunged rapidly across the event horizon.
Correct Answer:

Verified
Correct Answer:
Verified
Q70: If you had something the size of
Q72: Studying the Singularity: The singularity at the
Q73: Degeneracy pressure stops the crush of gravity
Q74: A white dwarf is<br>A)the exposed core of
Q75: What kind of star is most likely
Q76: Each Voyager spacecraft carries a "postcard" designed
Q78: Order the following objects in increasing size
Q79: What is the origin of short gamma
Q80: Consider again the civilization described in the
Q82: Which of the following statements about gamma