In 1873, Maxwell showed that light was a form of:
Correct answer: A. High frequency electromagnetic wave
- A. High frequency electromagnetic wave
- B. Low frequency electromagnetic wave
- C. Moderate wavelength electromagnetic wave
- D. Long wavelength electromagnetic wave
Explanation
In 1873, Maxwell's research confirmed that light is a high frequency electromagnetic wave. This discovery revolutionized our understanding of the nature of light. The other options are incorrect because they do not align with Maxwell's specific identification of light as a high frequency wave.
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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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