Two waves overlap producing a new wave that exhibits constructive
interference. Which statement correctly describes the new wave?
OA. It has shallower troughs than the waves that overlapped to
produce it.
OB. It has shorter crests than the waves that overlapped to produce it.
OC. It has a larger amplitude than the waves that overlapped to
produce it.
OD. It has a smaller amplitude than the waves that overlapped to
produce it.