Power is lost in an optical fiber due to:
Correct answer: D. Scattering and absorption
- A. Diffraction
- B. Refraction
- C. Reflection
- D. Scattering and absorption
Explanation
D is the right option because Power loss in optical fibers primarily occurs due to scattering and absorption of light as it propagates through the fiber. Scattering results in the redirection of light, and absorption leads to energy loss.
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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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