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 the analysis of the way in which atoms and molecules absorb and emit light, which can provide valuable information about the chemical composition and physical properties of materials. Spectroscopy is the study and analysis of the way in which atoms and molecules absorb and emit electromagnetic radiation of various wavelengths, including visible light. It allows scientists to identify the chemical makeup of substances and to analyze their physical properties.

What Is Spectroscopy