## Principles of Electricity and Electromagnetism |

### From inside the book

Results 1-3 of 81

Page 43

If d is the separation of the plates of a

metal of thickness t is inserted between the plates and

the capacity is increased by the amount Kot/[d(d — t)] per unit area. 21. Show that

...

If d is the separation of the plates of a

**parallel**-plate condenser and a piece ofmetal of thickness t is inserted between the plates and

**parallel**to them, show thatthe capacity is increased by the amount Kot/[d(d — t)] per unit area. 21. Show that

...

Page 108

(series) p=p-+p-+-p-+--- (

circuit, which is defined as the reciprocal of the resistance, the second equation

becomes G = Gl + G2 + G» (

(series) p=p-+p-+-p-+--- (

**parallel**) K ill ttl As In terms of the conductance G of thecircuit, which is defined as the reciprocal of the resistance, the second equation

becomes G = Gl + G2 + G» (

**parallel**) These expressions are immediately ...Page 437

Special Forms of Simple Series-

and V [Eq. (13.3)] permits series and

be handled very simply in the complex form. The complex impedance of ...

Special Forms of Simple Series-

**parallel**Circuits. — The linear relation between iand V [Eq. (13.3)] permits series and

**parallel**combinations of circuit elements tobe handled very simply in the complex form. The complex impedance of ...

### What people are saying - Write a review

We haven't found any reviews in the usual places.

### 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 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