Question 1
Which of the following describes the primary goal of photometry in astronomy?
Question 2
What is the primary unit used in the magnitude system to quantify the brightness of celestial objects?
Question 3
In the context of photometry, what does a 'light curve' graphically represent?
Question 4
Which of the following is a key reason for calibrating photometric measurements?
Question 5
When using a CCD for photometry, what does each pixel on the CCD chip record?
