My impression from what I was told is that it was not a particularly monolithic shaped warhead, but a fibrous casing made from very long strands of carbon fiber. The explosion would expand the casing, separate the fibers, allowing them to settle where they may over so many square meters of target area.
Not exactly the power grid per se. More likely specific substations or transformer complexes. It could add up to the same thing, considering how serious it is for everything to be in synch.
My impression from what I was told is that it was not a particularly monolithic shaped warhead, but a fibrous casing made from very long strands of carbon fiber. The explosion would expand the casing, separate the fibers, allowing them to settle where they may over so many square meters of target area.
That’s a plausible weapon design. Short-circuiting the power grid. No EMP required!
Not exactly the power grid per se. More likely specific substations or transformer complexes. It could add up to the same thing, considering how serious it is for everything to be in synch.