Ukraine's Security Service utilized underwater drones to strike a Russian submarine in Novorossiysk, causing critical damage and impacting its operational status.
The wire is glass fibre optic so I guess whatever temperatures glass can withstand for the brief moment that segment of the wire is near the heat - remember it’s continually extending cable
The wire is glass fibre optic so I guess whatever temperatures glass can withstand for the brief moment that segment of the wire is near the heat - remember it’s continually extending cable