A __________ is a piece of glass with many small parallel lines etched on its surface to produce a spectrum.
A) grating
B) spectrograph
C) photometer
D) charge-coupled device
E) prism
Correct Answer:
Verified
Q1: Photons of blue light
A)have a greater energy
Q3: The technique of connecting multiple telescopes together
Q4: Far infrared astronomy must be done from
Q5: A _ has a few million light-sensitive
Q6: Ultraviolet radiation from a star
A)will not penetrate
Q7: What is the wavelength of the
Q8: The _ of a telescope is a
Q9: The sidereal drive of a telescope mounting
Q10: _ has (have) wavelengths that are shorter
Q11: The Very Long Baseline Array (VLBA)
A)is the
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents