Sentences with phrase «surrounded by magnets»

Not exact matches

The researchers took a permanent magnet GaMnAs and by applying an electric current inside the permanent magnet they created a new internal magnetic cloud, which was able to manipulate the surrounding permanent magnet.

In all the preceding experiments, the cathode rays were first deflected from the cylinder by a magnet, and it was then found that there was no deflexion either of the electrometer or the galvanometer, so that the deflexions observed were entirely due to the cathode rays; when the glow mentioned previously surrounded the cylinders there was a deflexion of the electrometer even when the cathode rays were deflected from the cylinder.

The lodge is surrounded by national park, with endless forests of manna gums that act like a magnet for koalas — it's the best place in Australia to see them — and it's just minutes from where Southern Ocean swells crash on to a craggy coastline punctuated by family - friendly bays.

Example shown: utilizes the generator action of permanent magnet surrounded by a moveable coil of wire

This coil is connected to a «cone» or «diaphragm» — the large, cone - shaped part of the speaker that's visible from the outside — and surrounded by a circular magnet.