jeremiah is studying wave a and wave b. wave a is traveling at 3 hertz, and wave b is traveling at 1.2…

jeremiah is studying wave a and wave b. wave a is traveling at 3 hertz, and wave b is traveling at 1.2 hertz. what can be predicted about the waves if they were to crash into each other?\no refraction would occur.\no interference would occur.\no the resulting wave would travel at 4.2 hertz.\no the crest of wave a would overlap the trough of wave b.
Answer
Brief Explanations:
When two waves crash into each other, interference occurs. Refraction is about a wave changing direction when passing from one medium to another. The frequency of the resulting wave in interference is not simply the sum of the frequencies of the individual waves. And we don't have enough information to say the crest of Wave A would overlap the trough of Wave B specifically.
Answer:
Interference would occur.