Question

what is the pressure at the end x?​

Answer 1

Explanation:

Physics is the natural science that studies matter, its motion and behavior through space and time, and the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves

Answer 2

Answer:

Pressure is maximum at closed end and minimum at open end.

At x=0m, cos

2

3πx

=cos

2

3π×0

=1

Thus p is maximum, so x=0 is a closed end

At x=2m cos

2

3πx

=cos

2

3π×2

=−1

Thus ∣p∣ is maximum at x=2m, so x=2 is also a closed end.

Hence the given organ pipe is closed at both ends and length of the pipe is 2m