Question 1
What is the primary function of a photomultiplier tube in observational astronomy?
Question 2
Which type of telescope is most effective for observing infrared wavelengths?
Question 3
What is the significance of the wavelength range in observational astronomy?
Question 4
What type of detector is commonly used in modern optical telescopes?
Question 5
Which of the following is a key advantage of using adaptive optics in telescopes?
