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The legality of using lie detectors, or polygraphs, varies by country. In the United States, their use is common in specific contexts, such as employment screening and criminal investigations, but results are not typically admissible in court. In the United Kingdom, polygraphs can be used in certain circumstances, such as for monitoring sex offenders, but are not widely accepted in legal settings. Other countries, like Canada and Australia, have more restricted or limited use of polygraphs, primarily for investigative purposes rather than as definitive evidence.
What else can I help you with?
Why were lie detectors made?
To detect when people lie.
What do you do if stopped with a handgun in your car in Texas?
If you are legally allowed to have it, just tell the officer you have it. They appreciate it. Never LIE to a COP.
If in whole country lie detectors are kept What would happen?
All will tell lie.
Where can one find more information about lie detectors?
Finding information on lie detectors is easy. A police station can give you information on lie detectors. There are now lie detectors for cell phone applications. However, using the applications on phone is not a good source of proof to tell if someone is lying or not.
Is iT illegale to lie About your age?
It depends on the circumstances. If it means you can do something you wouldn't legally be allowed to do (drink alcohol or engage in sexual intercourse) - then yes !
Can cops lie to you?
cops can legally lie to you. yes they can.
What is a lie detector used for?
Lie detectors are used in law and legal issues to try to determine if someone is telling the truth or not.
What is used by employers to make sure you were telling the truth on your resume?
lie detectors
What church raised millions selling members electropsychometer lie detectors?
Dayy
Should children who do not know the meaning of an oath be allowed to testify?
This question has been legally asked and answered, many times in the past and the courts have allowed testimony from minors who say that they know the difference between the truth and a lie.
What are the principle of operation of lie detector?
Lie detectors, or polygraph machines as they're more officially known, are large contraptions that are filled with buttons, levers, paper, and measuring devices. They have been used for years in law enforcement to detect whether or not someone is actually lying to officials. The reason why people would lie to law enforcement officials is obvious - they committed a crime that they don't want to get caught for. Lie detectors can help solve this problem by asking a person who's strapped to a lie detector several questions and then analyzing the results. However, lie detectors still aren't permissible in court. This means that should a person fail a lie detector, they will not be able to be proven as lying in a court of law. And likewise, a person will not be able to use the results of a lie detector test to prove that they are telling the truth. This is because lie detectors can't actually detect if a person is lying. They can only tell if the person is displaying deceptive behaviour.
Are there such things as lie detectors?
yes, that's what cops use. but The ones that they sell in stores don't work at all.
