Wire Tensing In A Vacuum And Movement - Positive Only No Negative

This method of propulsion in space is only dependent of a wire when positive only voltage is applied tensing up and moving.
This test shows a wire will tense up and pull in an almost total vacuum.
I conduct this test in my vacuum chamber using a shorter and thicker piece of insulated wire and take the chamber down to -26.5 which is the lowest negative pressure my chamber can go. - 29.9 is absolute vacuum so this is pretty close to that and there is still movement from the wire tensing when jolted with positive only power which is what is providing the movement in one direction as seen in the other test. Not as much movement when jolted with voltage as this wire is thicker, shorter and not as flexible as other test as the cylinder had to be supported by the wire and not fly off. This proves no air is necessary to only make a wire jump when voltage is applied and the wire jumping when jolted with electricity is the only method of propulsion used in this drive.
NEXT: I want to try different wire configurations to see if it would be possible to get something to lift up vertically from Earth as I know it will work in space.