Elementary Electrical Calculations

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. Electro-motive Force of a Battery. — Resistance of a Battery — Poten tial Drop of a Battery. — Greatest Current from a Battery. — Rules for Calculating a Battery. — Energy Expended m a Battery — Rule for Calculating a Battery of Given Efficiency. — Discussion.