Alex B science quiz

Created by abrady1230 

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10 terms

Luminous

a description of an object that gives off its own light

Photons

a packet of electromagnetic energy

Phosphor

a solid material that emits light by fluorescence

Mirage

a false or distorted image

Translucent

a description of a material that scatters light that passes through it

Electric Field

a region of space that produces magnetic forces

Thermograms

color-coded pictures that show variations in temperature

Dispersion

the process of dissolving by breaking into smaller pieces

Fluorescence

a material absorbs light light at one wavelength and then emits light at a longer wavelength

Amplitude Modulation

the amplitude of the wave is varied. The frequency stays the same

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