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所谓“浸物变压”是指当物体浸入液体中(液体不溢出)时,液体的深度会增加,从而导致液体对容器底和壁的压强也随之增大。不少同学对这类问题的解答无从下手,解答此类问题的
The so-called “impregnated pressure change” means that when an object is immersed in liquid (the liquid does not overflow), the depth of the liquid will increase, and the pressure of the liquid on the bottom and the wall of the container will also increase. Many students have no way of answering such questions and answering such questions.