To demonstrate the influence of the external air pressure on a vacuum.
Magdeburg hemispheres held against each other, after which the space inside the resulting sphere is vacuumed. Air pressure on the outer surface keeps the hemispheres pressed together. A connection hose for the vacuum pump is included. Diameter: 10 cm
Magdeburg hemispheres held against each other, after which the space inside the resulting sphere is vacuumed. Air pressure on the outer surface keeps the hemispheres pressed together. A connection hose for the vacuum pump is included. Diameter: 10 cm
Properties
- F173510