...indefinite variety of local controls, whose relation is unsystematic and cannot be foreseen; they turn to the right or to the left, according to the direction of their stronger indrafts. Cyclones, on the other hand, are most constant in their rotation. They always...

...the movable one will endeavour to place itself parallel to the fixed wire, and in doing so will turn to the right or to the left, according to the direction of the current. Figure 19 represents an electro-dynamic spiral A suspended between the similar poles of two...

...under the influence of the magnetic field, can be made to deflect the plane of polarization either to the right or to the left according to the direction of the magnetic flux. In the majority of cases, when the flux is passed through the substance in a certain...

...transformed into a hook. The latter fixes the animal to its dwelling, so that the abdomen can roll itself to the right or to the left, according to the direction of the turns in the shell it occupies. The fact that the larvae present 'these characteristics before occupying...

...perforated armatures). After exciting the magnet, we find that a rotatory power has been developed, to the right or to the left, according to the direction of the current, and to a greater or less extent, depending on the intensity of the magnetic field and the...

...employed, a single vertical magnetic needle being suspended within such a coil, so as to freely turn to the right or to the left, according to the direction of the current through the coil of wire. The movements of this needle were visible from the outside of a dial...

...wood to move freely over each other. The movement of the upper one was shown by an index, that pointed to the right or to the left according to the direction of the motion. This little apparatus, when placed under the hands of a practised table-turner, had the curious...

...scale, and this arrangement offers some advantage, because in such circumstances the needle will pass to the right or to the left according to the direction of the current, and will therefore indicate the direction as well as the strength of the current . The devices...

...machine at once causes the gyroscope to "precess," that is. the frame /> turns on its rfxis either to the right or to the left, according to the direction of tilt, and thereby brings ring e, or e, into contact with /. or /„ causing either one or other of...

...the electrostatic field alone, a group of particles all having the same velocity would be deflected to the right or to the left according to the direction of the field. The spot would be shifted from the centre of the photographic plate. Since the deflection depends...