The answer to this question is too broad to give. Most any handgun can equip a suppressor if it has either a threaded barrel, or enough of the barrel extending beyond the slide to mount a clamp-on style (which is generally a bad idea, but that doesn't stop some people.)
About the only king of handgun you really can't put a suppressor on is a revolver. Not because you can't physically do it, but because the gap between the barrel and the cylinder makes doing so pointless.
There is no such thing as a suppressor in Minecraft.
Also called a suppressor, it reduces the noise produced when a gun is fired. Despite the name, it does NOT make the gun silent, just quieter. Some of the noise is produced by the cloud of hot gasses that are pushing the bullet out of the barrel. A suppressor captures the gas in a set of baffles, cooling it and slowing it down. Many handguns fire a bullet traveling slower than the speed of sound. However, if the bullet is traveling faster than the speed of sound, the bullet will produce a loud crack (sonic boom) that is NOT quieted by a suppressor.
The Maxim suppressor was made of steel.
Yes, BRCA1 is a tumor suppressor gene.
In general, no. Will depend on the specific holster AND the specific suppressor.
Suppressors (or moderators) may be attacked a number of ways, depending on the design of the suppressor. Some use the same threads which the flash suppressor uses, and require you to remove the flash suppressor first. However, you must also replace the standard crush washer with a peel washer when doing this. Some are designed to work in conjunction with a flash suppressor designed to facilitate the attachment of a sound suppressor.. Advanced Armaments designs come to mind here, with their suppressor-capable versions of the Blackout flash suppressor.
Well, a suppressor... suppresses. A flash suppressor reduced muzzle flash. A sound suppressor reduced noise emissions (although nothing like how they're portrayed in the movies).
Yes, handguns have a serial number.
You can use a 7.62 suppressor with a 30.06 bullet as bullets are normally of the same diameter.
In joules
No.
Yes, handguns were used in WWI, and WWII.