Author Question: According to Huygens' principle, every point on a wave A) is a diffraction source. B) behaves as ... (Read 21 times)

captainjonesify · **on:** Jul 29, 2018

According to Huygens' principle, every point on a wave

A) is a diffraction source.
B) behaves as a source of new waves.
C) is the superposition of every other part of the wave.
D) all of the above
E) none of the above

Question 2

Secondary wavelets spread from a wave with

A) reduced speed.
B) an unchanging speed.
C) an increased speed.
D) none of the above