Physics · Illumination Engineering
How does the spacing and placement of lamps primarily affect the uniformity of illumination in an indoor environment?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Lamp placement has no impact on illumination uniformity
- 2Closer non-uniform spacing reduces uniformity while increasing shadows
- 3Regular and uniform spacing improves illumination uniformity✓
- 4Irregular spacing significantly improves illumination uniformity
Correct answer
Regular and uniform spacing improves illumination uniformity
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