重力和浮力之间存在着许多联系,如在阿基米德原理中,浸在液体中的物体受到的浮力等于排开液体的重力;物体在液体中漂浮、悬浮时,物体受到的浮力等于物体本身的重力.因此,有人说:浮力就是重力,这句话是不正确的.重力和浮力是截然不同的两种力,现从以下几个方面予以区别. There are many connections between gravity and buoyancy. For example, in Archimedes’ principle, the buoyancy of an object immersed in a liquid is equal to the gravity of a liquid that is discharged; when an object floats in a liquid and floats, the buoyancy of an object is equal to that of an object. Gravity itself. Therefore, some people say: buoyancy is gravity, this sentence is incorrect. Gravity and buoyancy are two distinct forces, now distinguishes from the following aspects.