Which of these is a reason why CCD detectors are more useful than film or plates for astronomers seeking to detect and record faint celestial objects?
ACCDs record a much higher percentage of the light that falls upon them.
BCCD detectors require long exposure times, unlike film or plates.
CCCDs must be developed by immersing them in liquid chemicals, unlike film or plates.
DCCDs are much larger than the tiny old-fashioned plates and pieces of film.
ACCDs record a much higher percentage of the light that falls upon them.
BCCD detectors require long exposure times, unlike film or plates.
CCCDs must be developed by immersing them in liquid chemicals, unlike film or plates.
DCCDs are much larger than the tiny old-fashioned plates and pieces of film.