Question

what is Huygens theory​

Answer 1

Answer:

Huygens' principle, in optics, a statement that all points of a wave front of light in a vacuum or transparent medium may be regarded as new sources of wavelets that expand in every direction at a rate depending on their velocities.

mark me as brainlist..

Answer 2

Huygens' principle , in optics , a statement that all points of a wave front of light in a vacuum or transparent medium may be regarded as new sources of wavelets that expand in every direction at a rate depending on their velocities....❤️❤️❤️