Electricity and magnetism for advanced students (1920)
Starling, Sydney George, 1873- · London Longmans, Green · leaf 179
on ^ used a modification ofthe method of mixtures for tinding the capacity of a guard-ring con-denser, and employing the slab method (p, 166) found the dielectricconstant of various substances. The charging battery (Fig. 181) isearthed at its middle point and the terminals connected to the plateA… … Fig. 181. and opposite. On disconnecting the battery and joining A and D,the resulting potential as indicated by the quadrant electrometer willbe zero. The sliding condenser is adjusted until this condition isfulfilled. The slab is now introduced between A and B, and theequality re-established by…
Electricity · Magnetism
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