AP Physics 2mediummcq1 pt
Dispersion through a prism separates white light because
A.each wavelength refracts at a slightly different angle
B.the prism absorbs all but one color
C.the prism polarizes the light
D.gravity bends light
Explanation
Core Concept
The index of refraction varies with wavelength.
Correct Answer
Aeach wavelength refracts at a slightly different angle
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