The Physics Classroom » Concept Builders » Light and Color » Light Intensity » Illuminance Video

Video: Illuminance

In this video from The Physics Classroom's Concept Builder series, Mr. H explains how to determine the effect of bulb brightness and distance upon the rate at which lights upon an area of a surface (i.e., the illuminance).


You may view the video below or on YouTube.


Also available:
Video Transcript || Video Notes 


 


 

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