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.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
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.
Practise Optics
665 free Optics MCQs from Physics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Physics questions like this
Physics is on 11 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Optics questions
The wave nature of light was proposed by:
The electromagnetic wave theory was proposed by:
Electromagnetic wave transport:
Photo-electric effect can be explained if light is considered to have:
According to Einstein, light travels from one place to another in the form of:
In photo-electric effect, the energy of ejected electrons depend on: