Principles of Electricity and Electromagnetism |
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Page 73
... given by - P ( r3 — a3 ) + 4T ( r2 — a2 ) - V2 2KO T = 0 4. In the discussion of the quadrant electrometer in the text it was assumed that the coefficients of capacity and induction were given to a sufficient approximation by aij bije ...
... given by - P ( r3 — a3 ) + 4T ( r2 — a2 ) - V2 2KO T = 0 4. In the discussion of the quadrant electrometer in the text it was assumed that the coefficients of capacity and induction were given to a sufficient approximation by aij bije ...
Page 74
... given by k0 , where 0 is the angle of entry of the plates . If d is the distance from a fixed to a movable plate and V is the potential difference between the two sets , show that the electrostatic torque is given by ( não / 2d ) r2V2 ...
... given by k0 , where 0 is the angle of entry of the plates . If d is the distance from a fixed to a movable plate and V is the potential difference between the two sets , show that the electrostatic torque is given by ( não / 2d ) r2V2 ...
Page 223
... given by the projection of V and i on the imaginary axis and the curve at the right in the figure results . In the case of a pure resistance the capacity is effectively infinite and tan = 0 , i.e. , V and i are colinear and the y ...
... given by the projection of V and i on the imaginary axis and the curve at the right in the figure results . In the case of a pure resistance the capacity is effectively infinite and tan = 0 , i.e. , V and i are colinear and the y ...
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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