I don't think you can because of the metal on them. Try a book of matches if need be.
yes it will because steel is a type of metal
Airport metal detectors are quite sensitive to metals, this includes metal implants that may have been placed inside your body. Belt buckles, key chains, and steel-toed shoes may set off these sensitive metal detectors. Many commonly used orthopedic implants may also set off the metal detectors.
Yes of course it is a metal. Most can pick up small pieces of silver. Many friends of mine find silver coins (1964 and befor) even dimes.
Cops equipped with "Acceleration detectors"
The battery needs to be replaced
Yes they can just like normal people can.
Yes, money clips can be brought on a plane as long as they don't have a knife or something like that as part of the design. The only thing to consider is the metal detectors when you go through security. You might have to pull off the money clip and put it through the scanner. Alternatively titanium money clips have a low metallic signature and can go through most metal detectors without setting them off. <a href="http://www.superiortitanium.com">Superior Titanium</a> has a pretty good selection of titanium money clips.
you can go to amazon.com or ebay.com to get flammable gas detectors and you can use swag bucks to get even more money off and get the best deals possible for your money
If the camera has metal in it than yes it will go off if not than no.
Metal detectors can be tuned in order to avoid the beeps on small metal objects. It does however depend on the detector in use, and the securitylevel it is set for. It also depends on the size of your braces. Some have more metal in them than others. Some have braces only for a few teeth, where as others have a full "railroad". The full railroad is more likely to produce a beep, but you can still travel. There is no problem with bracers and travelling by plane.
No
Disneyland recently (April 2016) installed several metal detectors in their entrance plaza. Currently they're used on randomly selected guests and not on every single person (everyone DOES have to go through the bag check, though).