There are three parts of a polygraph machine. They are:
parts of a polygraph machine
parts of carding machine
A lie detector picks up changes in your pulse and heart rate. Generally when you tell a lie, your pulse will increase because you don't want to tell the person what you are hiding and consequently become nervous. It has been confirmed that a lie detector can not be trusted fully to determine whether you are lying or not.
No, Kenmore sewing machine parts, or any other brand of sewing machine parts, are NOT compatible with gun parts. Sewing machine parts and gun parts must serve entirely different functions and withstand totally different sorts of stress.
The Related Link shown below has diagrams and a description of the parts of a sewing machine and their functions.
parts of utm:basebottom cross headcolumnmovable cross headtop spacerload cellactuator
Bam Bam and Justice Story
A polygraph instrument measures three basic bodily functions but may also measure additional (optional) features. At a minimum, the polygraph must measure (1) relative blood pressure by placing a blood pressure cuff on the upper arm, (2) electrodermal response by placing metal plates on the fingers or self-stick pads on the palm of the hands, and (3) breathing patterns by placing two soft rubber tubes across the upper and lower abdomen. Additional features may also be measured, but these are the basics. - Michael Martin (President, Global Polygraph Network)
The best description of sewing machine parts and their functions is at http://sewing.about.com/od/sewingmachineindex/ig/Sewing-Machines.--9k/
Yes and no. What polygraph machines do is monitor specific biological functions such as pulse and skin temperature. The polygraph operator asks a series of test questions with known answers to esatblish a baseline for the subject. When humans lie there are a few typical responses, such as an elevated pulse. The polygraph operator decides whether or not the subject has responded honestly or not based on the changes in the measured functions.
Yes, some people consider the human body to be like a machine because it has various parts that work together to perform functions, similar to how a machine operates.
Yes it has many parts all doing different functions.