Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 743
shes to record; at the same time one must shuntthe wire with small resistance in order that the motion of the wiremay be sufficiently damped so as to be practically aperiodic.Under these conditions the sensitivity of the instrument (deflec-tion for a given current in the wire) will be relatively… … resistance shunt and the sensitivity under these conditions maybe relatively very large. It follows from these considerations that the electromagnetof the galvanometer should be designed to give as strong (anduniform) magnetic field as possible in the region w^here the wire(or wires) stands since…
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