Gage, Alfred P. (Alfred Payson), 1836-1903, Fessenden, C · Toronto : W.J. Gage · leaf 141
uspend tlielath by a string attached to one of its extremities, and with a clul)strike it horizontally near its upper extremity. Tliis end of the lathmoves in the direction of the stroke (.\, Fig. 93), at the same timecausing a sudden jerk ou the string, wliich is felt by the hand. Strikethe lath… … APPLICATIONS OF THE PENDULTTM. 125 successively at points higher and higher above its lower extremity; itis found that the jerk on the string becomes less till the center of oscil-lation is reached, when no pull on the string is felt, and neither endof the lath tends to precede the other, but both…
Physics
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