PIRA: 2B30.30
Summary of the Demo
Two sides of a hemisphere are attached to a vacuum.
Equipment List
- Magdeburg Hemispheres
- Vacuum Pump
Set-up Instructions
- Put both hemishperes to gether.
- Attach vaccuum to valve and pump out the air for a few minutes.
Set-up time:~5min
Time to do demos:~5min
Demonstration instructions
- Have a student tug on a half of the apparatus to demonstrate the suction force.