How is a CCD better than film for astronomical imaging?
A) CCDs are much more sensitive to light than film.
B) Film images require developing, CCD images do not.
C) It is more difficult to enhance the contrast and clarity with film images.
D) All of these choices are correct.
Correct Answer:
Verified
Q31: A galaxy with almost no starlight but
Q32: In a false color image,
A) only one
Q33: Which is the most efficient means of
Q34: Which of the following is an inherent
Q35: What does CCD stand for?
A) charge-coupled device
B)
Q37: What technique does a radio telescope use
Q38: Which of the following astronomical objects emit
Q39: An interstellar dust cloud may be very
Q40: The accretion disk of a black hole
Q41: Radio telescopes allow us to observe objects
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