Light propagates through space as a wave is evident by all of the following EXCEPT?
روشنی خلا کے ذریعے پھیلتی ہے جیسا کہ لہر مندرجہ ذیل تمام چیزوں سے واضح ہے سوائے؟
Answer: Photoelectric effect
Explanation
Photoelectric effect does not demonstrate the wave nature of light; it shows light behaving as particles (photons).
The phenomena of diffraction, polarization, and interference are clear evidence of light's wave nature.
This question appeared in
Past Papers (1 times)
MDCAT Past Papers and Syllabus (1 times)
This question appeared in
Subjects (1 times)
EVERYDAY SCIENCE (1 times)
Related MCQs
- Identify the sentence that uses a correct transitional word: She excelled in all her classes, nonetheless, her commitment to excellence was evident in every assignment, She excelled in all her classes, however, her commitment to excellence was evident in every assignment, She excelled in all her classes, despite, her commitment to excellence was evident in every assignment, She excelled in all her classes, in fact, her commitment to excellence was evident in every assignment
- Angle between the ray of light and wave front is
- The wave nature of light was proposed by _______?
- The theory of wave nature of light was proposed by?
- A narrow beam of white light passes from air into the glass and is refracted. The wave characteristic remains unchanged in its ______?
- According to the principle of superimposition, when 2 or more waves overlap at a point in space, the amplitude of the resultant wave at that point is
- Maxwell's equations predict that the speed of light in free space is ?
- Proton and nuclei move with the speed of light in space is called as:
- Small plants (epiphytes) which grow on large trees for space to get better light is an example of _____?
- A traveling wave on a rope has a frequency of 2.5 Hz. If the speed of the wave is 1.5 m/s, what are its period and wavelenght
