[Amps] "Conventional" current flow

[Paul Christensen]

>"The recordings of the chirp waveform are also in complete agreement with
general relativity predictions about black holes. By the way, these
detectors are huge objects several Km across and cost more than a billion
dollars."

Jim,

I've not yet read the information in the link you provided but it should
make for good Thanksgiving holiday reading material.  Question:  were the
detectors constructed for the purpose of observing and measuring the
collision of two black holes, or is it a part of larger-scale research and
the collision is one of many events expected to be discovered by the custom
detectors?

Paul, W9AC