Principles of Electricity and Electromagnetism |
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Page 22
... coefficient of induction between two conductors , one of which completely surrounds the other , is equal in magnitude but opposite in sign to the coefficient of capacity of the inner conductor . Two conducting surfaces such as 2 and 3 ...
... coefficient of induction between two conductors , one of which completely surrounds the other , is equal in magnitude but opposite in sign to the coefficient of capacity of the inner conductor . Two conducting surfaces such as 2 and 3 ...
Page 151
... coefficient of the nth harmonic of the current curve , the contribution to the power made by this term is is P2 = = VIA „ S T COS wt cos nwt dt expanding the product of the cosines 1 P1 = 2V1An " [ cos ( n + 1 ) wt + cos ( n 1 ) wt ] dt ...
... coefficient of the nth harmonic of the current curve , the contribution to the power made by this term is is P2 = = VIA „ S T COS wt cos nwt dt expanding the product of the cosines 1 P1 = 2V1An " [ cos ( n + 1 ) wt + cos ( n 1 ) wt ] dt ...
Page 297
... coefficient of 2 is known as the coefficient of mutual inductance between the circuits and is generally written μο dlı · dl1⁄2 L12 = 4- $ 1 $ $ 2 T12 ( 9.22 ) This is known as Neuman's formula . It is evident from the symmetry of this ...
... coefficient of 2 is known as the coefficient of mutual inductance between the circuits and is generally written μο dlı · dl1⁄2 L12 = 4- $ 1 $ $ 2 T12 ( 9.22 ) This is known as Neuman's formula . It is evident from the symmetry of this ...
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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