Principles of Electricity and Electromagnetism |
From inside the book
Results 1-3 of 83
Page 115
... terminals of a power source to the two terminals of a load is a very important one . In order to effect such a transfer a device with two pairs of terminals must be used . The transfer circuit itself generally contains no source of ...
... terminals of a power source to the two terminals of a load is a very important one . In order to effect such a transfer a device with two pairs of terminals must be used . The transfer circuit itself generally contains no source of ...
Page 133
... terminals . To these terminals are also connected the emf . terminals of a precision potentiometer . The scale reading of the meter is noted and also the potentiometer reading at balance . By varying the potential difference applied to ...
... terminals . To these terminals are also connected the emf . terminals of a precision potentiometer . The scale reading of the meter is noted and also the potentiometer reading at balance . By varying the potential difference applied to ...
Page 136
... terminals of a megohm resistance box in order that it shall not be in error by more than 1 per cent ? 16. How low must the junction resistances of a 0.1 - ohm shunt be in order that the total resistance the shunt introduces shall be its ...
... terminals of a megohm resistance box in order that it shall not be in error by more than 1 per cent ? 16. How low must the junction resistances of a 0.1 - ohm shunt be in order that the total resistance the shunt introduces shall be its ...
Other editions - View all
Common terms and phrases
alternating current alternating-current ampere amplifier amplitude angle angular anode antenna applied approximately armature assumed atom axis calculated capacity cathode cell characteristic charge circuit coefficient coil component condenser conducting conductor considered constant curl current flowing curve deflection density determined dielectric dielectric constant direct-current direction dynamic resistance effective electric field electromagnetic electromotive force electrons electrostatic element energy equal equation flux force frequency function galvanometer grad harmonic hence impedance induction integral ions known length linear load magnetic field magnetic moment magnitude maximum measured meter negative obtained ohms oscillations output parallel phase plane plate current positive potential difference potentiometer quantities R₁ radiation radius ratio reactance region represents resistance resonant rotation scalar shown in Fig solution surface temperature terminals theorem torque transconductance triode tube unit vacuum tube vector velocity voltage volts wave wire written zero