It may occur in the form of a radiated, electric or magnetic pulse depending on the source.

One held steady on the magnetic pulse transmitted from the station, the other swung a little as it pointed to the right.

Of course, a directed magnetic pulse could do that, but it would have to be close.

Given a proper magnetic pulse, they would be high-velocity buckshot.

More pin blocks, this time augmented by the magnetic pulse.

Failure to Stop prior to end of the magnetic pulse will wash away indications.

The rest were given an identical looking device that emitted no magnetic pulses.

The device plugs into a standard wall outlet and generates a magnetic pulse about once a second.

One day they get hit by a ray-a unique magnetic pulse that changes everything.

"Sir, I said it could be a magnetic pulse," he said heavily.