## Principles of Electricity and Electromagnetism |

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Page 321

Loren, method passes through this flux V times a second, the of

value of the emf. induced between the axle and periphery is given by Liv. If the

velocity of rotation of the disk is varied until on tapping the key K no galvanometer

...

Loren, method passes through this flux V times a second, the of

**determining**thevalue of the emf. induced between the axle and periphery is given by Liv. If the

velocity of rotation of the disk is varied until on tapping the key K no galvanometer

...

Page 333

This procedure permits the

galvanometer by the use of a standard , Jj- --.=— ."-^,K solenoid. The key K of Fig.

10.11 first A-tn"w\llT breaks the circuit through the solenoid =*J £wX\w— {a] * and

then ...

This procedure permits the

**determination**of the ballistic constant of a Rgalvanometer by the use of a standard , Jj- --.=— ."-^,K solenoid. The key K of Fig.

10.11 first A-tn"w\llT breaks the circuit through the solenoid =*J £wX\w— {a] * and

then ...

Page 433

With the switch in its upper position, L and R of the measuring circuit can be

switch is closed in its lower position, the alteration in the current at resonance can

be ...

With the switch in its upper position, L and R of the measuring circuit can be

**determined**by the variation of C, as described in the previous paragraph. If theswitch is closed in its lower position, the alteration in the current at resonance can

be ...

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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 discharge effective electric field electromagnetic electromotive force electrons electrostatic element energy equal equation flux force frequency function galvanometer given grid hence impedance induction integral ions known Laplace's equation length linear load magnetic field magnetic induction magnitude maximum measured metal meter negative normal obtained ohms oscillations output parallel phase plane plate polarization positive potential difference potential wave potentiometer produced proportional quantities radiation radius ratio reactance region represents resistance resonant rotation scalar Show shown in Fig solenoid solution surface temperature terminals theorem torque tube unit vector velocity voltage volts wire written zero