Question:
Hugen's wave theory allows us to know about:
Hugen's wave theory allows us to know about:
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Huygens' wave theory is used to explain the propagation of waves and the behavior of wavefronts.
Updated On: Feb 3, 2026
- The wavelength of the wave
- The velocity of the wave
- The amplitude of the wave
- The propagation of wavefronts
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The Correct Option is D
Solution and Explanation
Step 1: Understanding Huygens' wave theory.
Huygens' wave theory explains the propagation of waves through wavefronts. According to this theory, every point on a wavefront can be considered as a source of secondary spherical wavelets, and the new position of the wavefront is the envelope of these secondary waves.
Step 2: Conclusion.
Thus, Huygens' theory primarily explains the propagation of wavefronts, corresponding to option (D).
Huygens' wave theory explains the propagation of waves through wavefronts. According to this theory, every point on a wavefront can be considered as a source of secondary spherical wavelets, and the new position of the wavefront is the envelope of these secondary waves.
Step 2: Conclusion.
Thus, Huygens' theory primarily explains the propagation of wavefronts, corresponding to option (D).
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