What is spectroscopy?
A) An analysis of the way in which atoms absorb and emit light
B) A study of the geometry of rainbows
C) An observational technique to measure the brightness of light at different colors
D) The use of CCDs to capture light more efficiently than with photographic film
E) A method to freeze atmospheric turbulence for better resolution

Question

Quizplus · Accepted Answer

Spectroscopy is the study of the interaction between matter and electromagnetic radiation. It involves analyzing the way in which atoms and molecules absorb and emit light at different wavelengths, providing information about their composition and properties.

What Is Spectroscopy