When 2 or more waves are in the same place at the same time, interference occurs. In this gif, the red and blue waves are interfering to product the black wave.

please alert your teacher that this picture is missing

Group of answer choices

When both waves are on the same side of the rest line, destructive interference occurs and the black wave has a shorter amplitude.

Two waves can never completely cancel each other out.

When both waves are on the same side of the rest line, constructive interference occurs and the black wave has a taller amplitude.

When the red and blue waves are on opposite sides of the rest line, constructive interference occurs and the black wave has a taller amplitude.