Merchant, F. W. (Francis Walter), 1855-1937, Chant, Clarence Augustus, 1865-1956 · Toronto : Copp Clark · leaf 473
ocking-arm r. This again lifts the, clutch e wliich raises the upper carbon u.If the carbons get too far apart the resistance increases andmore current passes through ii, which draws up its plunger /.This raises the other end of r, sets free the clutch, and thecarbon drops. In this way the carbons… … Electrical Measurements 546. Ohms Law. We have learned that the strength of acurrent, or the quantity ot electricity which flows past a point in a circuit in one second,depends on the E.M.F. of thecurrent and the resistance ofthe circuit. The exact rela-tion which exists between thesequantities was…
Physics
Internet Archive · Western University Libraries · Public Domain Mark 1.0. Free to use for anything.
