Principles of Electricity and Electromagnetism |
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Page 10
... torque produced by the electric force between the charges is balanced by the torque of the fiber which is induced by the relative rotation of the two ends . The relation between the relative rotation of the ends of the fiber and the ...
... torque produced by the electric force between the charges is balanced by the torque of the fiber which is induced by the relative rotation of the two ends . The relation between the relative rotation of the ends of the fiber and the ...
Page 415
... torque is not large , but As w ' increases , the denominator decreases more rap- idly than the numerator and the torque increases ; thus in the case Torque of a single - phase machine a net torque develops in the sense of initial ...
... torque is not large , but As w ' increases , the denominator decreases more rap- idly than the numerator and the torque increases ; thus in the case Torque of a single - phase machine a net torque develops in the sense of initial ...
Page 415
... torque is not large , but As w ' increases , the denominator decreases more rap- idly than the numerator and the torque increases ; thus in the case Torque of a single - phase machine a net torque develops in the sense of initial ...
... torque is not large , but As w ' increases , the denominator decreases more rap- idly than the numerator and the torque increases ; thus in the case Torque of a single - phase machine a net torque develops in the sense of initial ...
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Common terms and phrases
alternating current alternating-current amplitude angle angular velocity anode applied approximately armature assumed atom axis calculated capacity cathode cell centimeter characteristic charge q circuit coefficient coil component condenser conduction conductor considered copper current density current flowing curve cylinder deflection determined dielectric constant direct-current discharge distance effective electric field electromotive force electrons electrostatic element energy equal equation ferromagnetic filament flux force frequency function galvanometer given grad grid hence hysteresis impedance induction insulating integral known Laplace's equation linear load magnetic field magnetic moment magnitude maximum measured medium metal meter molecules negative normal obtained ohms parallel plate polarization potential difference potential wave potentiometer produced proportional quantity R₁ radius ratio rectifier region represents resistance rotation Show shown in Fig solenoid solution substance surface temperature terminals theorem torque tube V₁ vector voltage volts wire written zero