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← ScienceWhich consequence results when cross-polarizers block projector light?
A)Maximum light extinction occurs✓
B)Constructive interference will strengthen focus
C)Chromatic aberration affects image focus
D)Spectral line broadening causes blur
💡 Explanation
Maximum light extinction occurs with cross-polarizers because Malus's Law dictates that no light passes when polarization axes are orthogonal, therefore almost all light is blocked rather than other scattering effects when aligned or misaligned.
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