Principles of Electricity and Electromagnetism |
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Page 64
... linear relation assumed to hold between the polarization and the field , Eq . ( 2.24 ) is said to represent a linear dielectric . If in addition the dielectric is homogeneous , κ may be removed from the divergence symbol and the ...
... linear relation assumed to hold between the polarization and the field , Eq . ( 2.24 ) is said to represent a linear dielectric . If in addition the dielectric is homogeneous , κ may be removed from the divergence symbol and the ...
Page 205
... linear approx . quadratic approx . дів dib is = lb + leg + + дес дев 2 deze2 + 2 1 Jəzib a2in a2in дедег -Сoep + + дей linear approx . quadratic approx . Here e , and e , are the variations ( generally small ) of the independent ...
... linear approx . quadratic approx . дів dib is = lb + leg + + дес дев 2 deze2 + 2 1 Jəzib a2in a2in дедег -Сoep + + дей linear approx . quadratic approx . Here e , and e , are the variations ( generally small ) of the independent ...
Page 235
... linear time axis . The other method of use of the oscillograph is to apply a saw - tooth wave to one of the plates and the potential to be analyzed to the other . If the wave shown in Fig . 7.31 is applied , say , to the z plates , the ...
... linear time axis . The other method of use of the oscillograph is to apply a saw - tooth wave to one of the plates and the potential to be analyzed to the other . If the wave shown in Fig . 7.31 is applied , say , to the z plates , the ...
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angle antenna applied approximately assumed atom axis becomes calculated capacity carrying cell characteristic charge circuit closed coil component condition conducting conductor connected considered constant curve density depends determined dielectric difference direction discharge discussion distance effective electric electrons element energy equal equation evident expression factor field flow flux force frequency function galvanometer given grid hence impedance important increases indicated induction integral ions known length limited linear load losses magnetic magnetic field magnitude maximum means measured mechanical metal meter method negative normal obtained oscillations parallel path period phase placed plate positive potential present produced proportional quantities radius ratio reduced region relation represents resistance result rotation seen separation Show shown simple solution space surface temperature terminals transformer tube unit vector volts volume wave wire written zero