物体的浮沉现象虽然在日常生活中比较常见,但是,对于物体在何种情况下上浮,在何种情况下下沉,在何种情况下悬浮,有些同学却不容易搞清楚,而这一部分知识又是解决许多浮力问题的关键所在.下面我们就来分析一下物体的浮沉条件是什么.物体的浮沉条件浸在液体中的物体,如果没有受到其他力的作用,那么,它只受到竖直向下的重力G和物体浸没在液体中液体对它竖直向上的浮力F_浮.物体受到的重力G和所受浮力F_浮的大小关系不同,物体的浮沉情况也就不同. Floating phenomenon of objects is common in daily life. However, it is not easy for some students to find out which one they float under, under what circumstances, and under what conditions they are suspended. This part of knowledge But also to solve the problem of many buoyancy lies in. Here we analyze the objects of the sunken conditions What objects immersed in the liquid objects in the liquid, if not subject to other forces, it is only subject to vertical Under the gravity G and the submerged liquid in the liquid buoyancy force F_ floating upward on it.Greater gravitational G and the buoyancy by the size of the relationship between the floating F_ floating object floating situation is different.