So how come I go through such metal detector at work every day with keys in my pocket and it never goes off? I only remove the phone, but everything else (keys, a fork from meal in my backpack, etc) remains with me when I go through the detector. It seems that it can only detect cell phones for some reason and nothing else
Good question One of the search results said that it discriminates between metal and alloys and I think maybe we can choose the alloys or metals we want to be detected also(just a guess)
@@DryTEKGI brother i want to use my phone in examination hall and before that i hv to go through this machine is int it ??? and i wanna ask that is there any kind of option used in this machine or setup to detect mobile phones??
@@ironcladair504 No, the in general they use any kind of metal (as metals send the magnetic signal back). Even if it's wrapped in plastic. So phones are a big nono. I always rely on piece of paper in exams when I am lost. Also new detectors are able to detect from the ground up and pinpoint the general area where is the metal detected.
But in today world anywheres that are important places to ours societies.You just can’t uses only metals detectors.Must have and uses bodies scanning too.Because today,you can uses plastic molding machines and computers programmed to replica plastics materials to anythings.Like knifes,guns and explosive materials container to get by any designed to metals detectors only.
rip to those kids who came here with curiosity and got lost by the physics lol
😂
So how come I go through such metal detector at work every day with keys in my pocket and it never goes off? I only remove the phone, but everything else (keys, a fork from meal in my backpack, etc) remains with me when I go through the detector. It seems that it can only detect cell phones for some reason and nothing else
Their mostly used in AEAHPAWTS
isn't this Lenz's and Faraday's Law?
Was the music necessary?
it was mixed unbearably loudly ikr
Does they detect magnet??
Here before buying knife to bring along with me
Did anyone search up how to get the metal detector in terraria then this search got found
Yes I see you are also a man of culture
Pretty sure its faraday not maxwell
do they detect aluminum?
Aluminium is a conductive material so yeah.
Can they detect liquids?
Yes, these days few of the Europe airports are using liquid scanners which can detect any inflammables or liquid explosives
Trouser zipper are also metal will they detect it?
Good question
One of the search results said that it discriminates between metal and alloys and I think maybe we can choose the alloys or metals we want to be detected also(just a guess)
I don’t think so I walked through with a vape and nothing happened
Will it detect stainless steel?
only if they are non-ferrous or conductive.. and any item that doesnt conduct electricity also doesnt conduct magnetic fields.
this machine detects mobile phone also???
yes
@@DryTEKGI brother i want to use my phone in examination hall and before that i hv to go through this machine is int it ??? and i wanna ask that is there any kind of option used in this machine or setup to detect mobile phones??
@@ironcladair504 No, the in general they use any kind of metal (as metals send the magnetic signal back). Even if it's wrapped in plastic. So phones are a big nono. I always rely on piece of paper in exams when I am lost.
Also new detectors are able to detect from the ground up and pinpoint the general area where is the metal detected.
@@DryTEKGI well thanx pail......now i need to change my idea😂😂
There used in prisons to
But in today world anywheres that are important places to ours societies.You just can’t uses only metals detectors.Must have and uses bodies scanning too.Because today,you can uses plastic molding machines and computers programmed to replica plastics materials to anythings.Like knifes,guns and explosive materials container to get by any designed to metals detectors only.
buy a popfilter please