There were many other researches made by Faraday, such as his experiments on disruptive electric discharges, his investigations on the electric eel, his many researches on the phenomena both of frictional electricity and of the voltaic pile, his investigations on the contact and chemical theories of the voltaic pile, and those on chemical decomposition by frictional electricity; these are but some of the mere important of them.

There were many other researches made by Faraday, such as his experiments on disruptive electric discharges, his investigations on the electric eel, his many researches on the phenomena both of frictional electricity and of the voltaic pile, his investigations on the contact and chemical theories of the voltaic pile, and those on chemical decomposition by frictional electricity; these are but some of the mere important of them.

As early as 1847, Watson had erected a line some two miles in length, extending over the housetops in London, and operated it by means of discharges from an ordinary frictional electric machine.

Clark grumbled something about their being meteor-stones, whose ferruginous substance had been lured by the magnetic Pole, and kept from frictional burning in their fall by the frigidity of the air: and they quickly ceased to interest our sluggish minds, except in so far as they obstructed our way.

2 lengthens, Q increases, and the frictional resistance on the surface of the pulley increases, both in consequence of the increase of Q, which increases the pressure on the pulley, and of the increase of the coefficient of friction.

The value of the friction on the surface of the pulley, however, is more constant for a given variation of the frictional coefficient in Fig.

in the frictional coefficient only alters the total friction on the pulleys 1¼ percent.

The advantage is that it meets the case where the salt crystals form a heavy frictional surface for wood runners.

The frictional resistance of screw propellers is always a fruitful source of inefficiency.

This is not to say that the frictional resistance is greater in proportion to the thrust at high than at low speeds.

This was quite apart from the frictional resistance offered to the upper thread in passing over the cavity of the hook.

For stability the molecular rotation must be such as to give the same velocity at the boundary of the rotational fluid core as that of the irrotationally circulating liquid in contact with it, because, as I have proved, frictional slip between two portions of liquid in contact is inconsistent with stability.

From Lodestone to Leyden JarThe Mysterious "C.M."Spark and Frictional TelegraphsThe Electro-magnetDavy and the Relay System.

He demonstrated that frictional and atmospheric electricity are the same.

An Englishman devised a frictional telegraph early in the last century and endeavored to interest the Admiralty.

The rove is drawn forward by surface or frictional contact between the roll itself and a rapidly rotating drum.