Newton's rings illustrated the phenomenon of_:
Correct answer: A. Interference
- A. Interference
- B. Diffraction
- C. Polarization
- D. Rarefraction
Explanation
Newton's rings demonstrate the phenomenon of interference, where an interference pattern is created by the reflection of light between two surfaces, typically a spherical surface and a flat surface. The other options - diffraction, polarization, and rarefaction - are incorrect as Newton's rings specifically showcase interference and not these other phenomena.
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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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