Suspended Plate in Air Jet (2C20.40)
/Suspended_Plate_in_Air_Jet_(2C20.40).jpg)
/Suspended_Plate_in_Air_Jet_(2C20.40)_2.jpg)
/Suspended_Plate_in_Air_Jet_(2C20.40)_3.jpg)
/Suspended_Plate_in_Air_Jet_(2C20.40)_4.jpg)
A horizontal metal plate has a hole in the center out of which air flows downward at high velocity. A second plate pushed up against the first will cling to it due to the high velocity (low pressure) of the air flowing between them.