Fc-6 Attraction of Two Balls
Aim
To Demonstrate how pressure difference can cause attraction.
Apparatus
- Vacuum cleaner blower
- Variac
- Apparatus as in diagram
Attraction of Two Balls Apparatus.
Description
The blower is aimed at the space between the two balls. The blower is connected to the variac and slowly brought up to full power. The pressure between th balls is reduced and they are subsequently " attracted".