Electrokinetics sentence example
- The two great branches of electrical theory which concern the phenomena of electricity at rest, or " frictional " or " static " electricity, and of electricity in motion, or electric currents, are treated in two separate articles, Electrostatics and Electrokinetics.
- Assoc. Report, 1876, p. 36), and although at its original enunciation its meaning was not at first fully apprehended, it soon took its place as the expression of the fundamental law of electrokinetics.
- The fundamental fact connecting electric currents and magnetic fields is that the line integral of magnetic force taken once round a conductor conveying an electric current is equal to 4 7r-times the surface integral of the current density, or to 4 7r-times the total current flowing through the closed line round which the integral is taken (see Electrokinetics).
- Such an arrangement constitutes in effect a condenser, and when the two plates respectively are connected to the secondary terminals of an induction coil in operation, the plates are rapidly and alternately charged, and discharged across the spark gap with electrical oscillations (see Electrokinetics).
- ductor A 1 and creating electrical oscillations (see Electrokinetics) in the wire.Advertisement
- (See Electrokinetics.) The whole field thus opened up he explored with characteristic industry and care, and developed a mathematical theory which not only explained the electromagnetic phenomena already observed but also predicted many new ones.
- (See Electrokinetics; Electric conduction; and Physical Units.) Since electric currents may be either continuous, i.e.
- (See Electrokinetics.) Instruments of this type are called Electrodynamometers, and have been employed both as laboratory research instruments and for technical purposes.
- (See Electrokinetics.) Requirements of a good House Meter.
- When the jar is charged, it is usually] discharged through a metallic arc called the discharging tongs, and this discharge is in the form of an oscillatory current (see Electrokinetics).Advertisement
- based upon Faraday's fundamental law of induction, that the rate of change of the total magnetic flux linked with a conductor is a measure of the electromotive force created in it (see Electrokinetics).
- Kirchhoff's laws (see Electrokinetics) we have the current equations, (P+G+R) (x+y) - Gy - Rz =O (Q+G+S)y - G(x+y) - Sz=O (R +S+B) z - R (x + y) - Sy=E Rearranging the terms and solving for x (the current through the galvanometer), we obtain x= (PS - RQ)E(o, where 0 is a complex expression, involving the resistances P, Q, R, S, G, and B, which does not concern us.