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Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)

American Technical Society · Chicago : American Technical Society · leaf 383

An illustration from Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc., 1916, leaf 383
istance willbe less than the resistance of either branch alone. The ability of acircuit to conduct electricity is represented by its conductance,which is the reciprocal of resistance; and the conductance of a di-vided circuit is equal to the sum of the conductances of its parts.For example, in Fig.… … H H O aO ■£ ELECTRICAL MEASUREMENTS 51 Having thus obtained the joint conductance, the joint resistance isfound by taking the reciprocal of the conductance, that is r^ + r. The rule may then be stated as follows: The joint resistance of adivided circuit is equal to the product of the two separate…

Electrical engineering

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