The light has ____ nature.

  1. wave
  2. particle
  3. matter
  4. dual nature

Answer (Detailed Solution Below)

Option 4 : dual nature
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Detailed Solution

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CONCEPT:

  • Light: It is an electromagnetic wave.
    • Light shows dual nature i.e. wave and particle.

Phenomenon explaining the wave nature of light is/are:

  1. Interference
  2. Diffraction
  3. Polarisation

Phenomenons explaining the particle nature of light are:

  1. Photoelectric effect
  2. Compton Scattering
  • Photons associated with light shows that the energy is Quantised and occurs in discrete levels.

EXPLANATION:

  • From the above discussion, the light has a dual nature. So option 4 is correct.
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