Question

Does Huygens’s principle apply to all types of waves?

a. Yes, Huygens’s principle is universal for all waves.
b. No, Huygens’s principle only applies to electromagnetic waves.
c. Yes, but Huygens’s principle is limited to mechanical waves.
d. No, Huygens’s principle is exclusive to sound waves.

Answer 1

Huygens's principle applies to all types of waves, including water waves, sound waves, and light waves. It states that each point on a wavefront acts as a source of secondary wavelets that spread out in all directions, forming a new wavefront.

Step-by-step explanation:

Huygens's principle applies to all types of waves, including water waves, sound waves, and light waves. This principle states that each point on a wavefront acts as a source of secondary wavelets that spread out in all directions. These secondary wavelets combine to form a new wavefront, which determines the future position of the wave.

Huygens's principle is useful in describing how waves propagate, as well as explaining phenomena such as reflection, refraction, and interference.