Which of the following statements is correct?

Options

A. The distance between any two consecutive antinodes or nodes is `lamda/4`
B. The distance between a node and adjoining antinode is `lamda/4`
C. In the open end is an node.
D. In the closed end is an antinode.

Answer

B

Explanation

The distance is between any two consecutive antinodes or nodes is `lamda/2`.
Hence, option (a) is an incorrect statement.
The distance between a node and adjoining antinode is `lamda/4`.
Hence option (b} statement.
In the open end is an antidote.
Hence option (c) is an incorrect statement
In the closed end is node.
Hence, option (d) is an incorrect statement.