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Lab 6: Introduction to Spectra & the Solar Spectrum


The study of dispersed light is called [Spectroscopy].

Light can tell us many things about an object. Examples include:


a. [Intensity]

b. [Temperature]

c. [Chemical Composition]

d. [Motion]

The three types of spectra are:


1. [Continuous]

2. [Emission]

3. [Absorption]

Example of each type:


Type of Spectra Example
1. [Continuous] Continous
2. [Emission] Emission
3. [Absorption] Absorption


An element's spectra can be thought of as its "[Fingerprint]" because it is unique to that element.