how do polygraph machines work?
Published 10 years ago • 186K plays • Length 3:12Download video MP4
Download video MP3
Similar videos
-
2:57
howstuffworks how does a lie detector (polygraph) work
-
7:07
ask a polygraph expert: how do you spot a liar?
-
5:53
the science behind lie detector tests | how do they do it?
-
3:37
how it works: polygraph test
-
6:19
polygraph expert shows how to beat a lie detector test
-
54:59
will a lie detector test destroy these couples? | the hot seat
-
0:56
what is polygraph test : पॉलिग्राफ चाचणी म्हणजे काय? : abp majha
-
47:47
former cia officer will teach you how to spot a lie l digiday
-
6:52
the truth about lie detectors
-
0:36
how do lie detectors actually work!? 🤥🤫
-
0:15
polygraph: a lie detector's estimated accuracy can be up to 87 percent! #polygraph #polygraphtest
-
3:53
we tried to beat a lie detector test
-
13:42
attachment and dettachment of polygraph components
-
0:07
#polygraph machine then vs. now 🤯 #liedetector #liedetectortest #polygraphtest
-
0:59
what the process of a #polygraph test looks like with us! #liedetector #polygraphexaminer
-
1:16
how do polygraph tests work, and are they reliable?
-
2:21
how does a polygraph machine works? || how much lie detector machine is accurate? || gamera tech
-
4:25
lie detectors: do polygraph tests work?
-
0:39
my daughter takes a lie detector test #shorts
-
10:14
how does a lie detector test work? more videos | #aumsum #kids #science #education #children
-
0:15
lie detector test revels way too much
-
0:53
lie detector tests #shorts