How to Fool a Lie Detector?

Answer

Because lie detectors, or polygraphs, rely on changes in heart rate, respiration, and perspiration to detect a lie, theoretically if you can control those, you can fool the polygraph. So far, no reliable way to fool a polygraph has been detected.
Q&A Related to "How to Fool a Lie Detector?"
Lie detector's are commonly trusted devices, however, to fool one requires very little effort on your part. You simply think of the most exciting thing you can, imagine yourself doing
http://wiki.answers.com/Q/How_do_you_fool_a_lie_de...
To beat a lie detector test, try to avoid taking it in the first place. When this not possible, you will need to learn how to control your breathing and blood pressure. You will have
http://answers.ask.com/Science/Other/how_to_beat_a...
1. Learn how the motion detector works. Motion detectors have sensors with a semicircular field of view and look for heat waves radiating from moving objects. After being tripped,
http://www.ehow.com/how_4478660_fool-motion-detect...
The easiest way is to not submit to any test by any machine. You have a
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