Question
Download Solution PDFIn Lambert’s Cosine Law, the angle θ is measured between:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFLambert’s Cosine Law
The illumination of a surface is directly proportional to the cosine of the angle between the normal to the surface and the direction of incident light.
E α cos θ
Here, the angle θ is measured between the incident light and the normal.
Last updated on Jun 7, 2025
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