A course of experiments in physical measurement (1897)
Whiting, Harold, d. 1895 · Boston, D.C. Heath and Co. · leaf 247
d by wires with theterminals of the thermopile. The deflection of theeralvanometer needle is reversed if heat falls onthe opposite face of the thermopile, e. When equalamount* of heat fall on both the faces, d and e, theneedle should not be deflected. It would be out of place here to discuss the… … Fig. 89. ^ 111. Determination of Candle-Heat-Power. — Athermopile connected with .a galvanometer, as in Fig.88, is mounted on a fixed support (5e, Fig. 89), inthe middle of a horizontal graduated rail {gK). Theneedle of the galvanometer is made to point to zero(^ 112, 7). Two movable supports, d…
Physics
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