Research into antigravity and the Beifeld-Brown effects can lead to new technologies for more efficient and environmentally friendly transportation systems. With the possibility of frictionless motion, fuel consumption would lessen and travel times will be greatly reduced.
The experiment can be repeated using different voltages, i.e. 35kV, 45kV, etc.
Try to repeat the experiment to see how the height of levitation changes if small amounts of weight are placed on the lifter.
The use of HIGH VOLTAGES is very dangerous. Please have the experiment conducted by an adult who is experienced dealing with high voltage equipment. The capacitive elements in the lifter can store the voltage for days after the power is switched off. Use a 10kohm 2watt resistor to discharge the stored energy between the copper wire and aluminum foil.