Moderate

The properties of light are explained by _:

Correct answer: C. Both wave and particle theories

  • A. Wave theory
  • B. Particle theory
  • C. Both wave and particle theories
  • D. None of these

Explanation

The correct answer is 'Both wave and particle theories'. Light demonstrates properties of both wave and particle theories. Wave theory explains phenomena like diffraction and interference, while particle theory explains effects like the photoelectric effect and Compton effect. Therefore, a comprehensive understanding of light requires both theories.

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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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