Principles of Electricity and Electromagnetism |
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Page 57
... factor of 80. The value of deter- mined in this way is found to be positive for all substances , ranging from values ... factor ะบ and as the charge must remain constant , this difference between the plates must have decreased by the ...
... factor of 80. The value of deter- mined in this way is found to be positive for all substances , ranging from values ... factor ะบ and as the charge must remain constant , this difference between the plates must have decreased by the ...
Page 224
... factor is approximately RC , where R , is the series resistance , if the power factor is small . However , the effective series resistance decreases with the frequency in such a way that over a very large range of this variable the power ...
... factor is approximately RC , where R , is the series resistance , if the power factor is small . However , the effective series resistance decreases with the frequency in such a way that over a very large range of this variable the power ...
Page 481
... factor is a damping term which represents a decrease in amplitude with the spacial variable x . The second factor represents the progressive wave . For any constant position on the conductors , x is not a variable and the variable factor ...
... factor is a damping term which represents a decrease in amplitude with the spacial variable x . The second factor represents the progressive wave . For any constant position on the conductors , x is not a variable and the variable factor ...
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Common terms and phrases
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