Description
Pascal’s sphere is intended to demonstrate two experiments. These are experiments on uniform transmission of pressure, and liquid raise submitted by increase of atmosphere pressure.
| The device is implemented as empty metal sphere with tube and piston. The piston is fixed at holder rod. The tube is framed at endings by thread. The sphere is screwed into the bottom frame. A washer is screwed into the top frame. The washer functions as the rod’s guide. The sphere has several identical holes placed in vertical plane at great circle. The tube’s length is 25 cm, the tube’s diameter is 2.5 cm, the sphere’s diameter is (5-6) cm.
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