U
unknowndestiny
Guest
This is done with magnetic propagation and timing. If you fire an electomaget off, the magnetic fields propagate at the speed of light "186,000" mph. If you have two electromagnets close to each other and were to fire one wait till the propagating field reaches the second one, then fire the second one, the second one will produce a force. Now when the field from the second electromagnet reaches the first one, the first one will have reversed polarity in this time and rather than "oposing force" they have an "equal force" in the same direction. When you get down to the physics of it there is alot more detail. But you can move in space with a battery "electromotive force" and not loose any mass or act on any exterior motives. Think about it, how fast can you go? fater than light? you are repelling against your own magnetic fields in a different time and space so your speed is realitive to yourself! At 1g acceleration you can reach light speed in about 1 year.<br /><br />300/"frequency in mhz"=wavelength in meters<br />electromagnetic spacing of 1/4 wavelength "if you draw it out you'll see why"<br />magnetic field strength calculated with log "higher the frequency the more efficient"<br />coil length 1/4 wavelength "current lags voltage by 90 degrees, no current no magnetic field!"<br /><br />Running in the GHz reigion to get noticable force. 300/30ghz=1centimeter <br /><br />God created the universe as a puzzle for life to solve!