In a resonating pipe that is open at both ends, there
A) are displacement nodes at each end.
B) is a displacement node at one end and a displacement antinode at the other end.
C) are displacement antinodes at each end.
D) None of the above choices are correct.

Question

Quizplus · Accepted Answer

In a resonating pipe that is open at both ends, there are displacement antinodes at each end because the air at the open ends can move freely, creating maximum displacement at these points.

In a Resonating Pipe That Is Open at Both Ends