Is There Average Power Transfer on Standing Waves?

[aim1732]

Is average power transfer at any point on a standing wave zero?

The attempt at a solution:
Yes I do think so as power is not transferred across nodes and antinodes hence there is no net energy transfer so average across ANY point should be zero.

 

[zorro]

Yes you are right.
There is no Power transfer but power is confined only to that region/particle.