Optically active crystals rotate the
Correct answer: B. polarization plane
- A. vibrating plane
- B. polarization plane
- C. diffraction plane
- D. interference plane
Explanation
Optically active crystals have the property of rotating the plane of polarization of light passing through them. This phenomenon is known as optical rotation, and it is a characteristic behavior of substances that exhibit optical activity.
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About Optics
Light is studied through reflection, refraction, dispersion, interference, diffraction and polarization, linking ray behavior with its wave nature. Questions may involve mirrors, lenses, optical instruments, refractive index and image formation, while geometrical optics deals with rays and wave optics explains effects such as interference and diffraction.
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