Lynde, Carleton John, b. 1872 · New York, Macmillan · leaf 180
al action is the sameas that in the Daniell cell. The copper sulphate solution is heavier than the other solu-tion and thus the liquids are kept apart by the force of gravity— hence the name gravity cell. The Daniell cell and the gravity cell are important cells be-cause they can be used on closed… … FIG. 106. — The gravity cell. i66 PHYSICS OF THE HOUSEHOLD
Physics · Home Economics
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