That's an average speed of 34 mph
9 mm * 9 mm = 81 mm2 = 0.81 cm2
It is: 9 kmph
1 mm is the thickness of a dime. 1cm is 10 mm
1 cm = 10 mm 2 cm = 20 mm 3 cm = 30 mm . . 9 cm = 90 mm That's more than 77 mm.
It depends on the bullet weights. The 9 mm (AKA 9x19 mm, 9 mm Luger, or 9 mm Parabellum) is faster than the .380 ACP (AKA 9 mm Kurz) except when you compare the lightest .380 bullets to the heaviest 9 mm bullets. If you compare the same bullet weights in each, the 9 mm is always faster.
Millimeters, it is the size of the bullet.
Yes. .38 special is a revolver cartridge and .380 is an auto cartridge. Also, the .38 will almost always have a heavier bullet and more muzzle energy than a .380. The .38 bullet is 0.357 inches in diameter while the .380 is 0.355 inches in diameter. Technically, the .380 cartridge is considered part of the 9 mm class of bullets. [9 mm x 19 mm = 9 mm Luger or 9 mm Parabellum, 9 mm x 18 mm = 9 mm Tokarov, and 9 mm x 17 mm = .380 ACP]
Yes they is a differnent. When people say "38" they usually mean .38 special, which is a revolver cartridge. .380 ACP is a semi-automatic cartridge. The bullet in a .380 cartridge, even though it's called .380, is actually very slightly smaller in diameter, and lighter than the bullet in a .38 cartridge. The .38 bullet is 0.357 inches in diameter while the .380 is 0.350 inches in diameter. Technically, the .380 cartridge is considered part of the 9 mm class of bullets. [9 mm x 19 mm = 9 mm Luger or 9 mm Parabellum, 9 mm x 18 mm = 9 mm Tokarov, and 9 mm x 17 mm = .380 ACP]
The diamater of a 9mm parabellum bullet is 9.03 millimeters, or .356 of an inch.
a 9 mm is a great multy purpose round. its cheep and easy to find. all-so allot of handguns are either designed for 9 mm or can be changed for 9mm. it is a good self defence with average stopping power. most law inforcmint and military use it.
A 9mm pistol is a pistol that fires a bullet which is 9 MMs in diameter.
9mm means the firearm shoots a bullet that is about 9 millimeters wide.
The distance a 9 mm bullet can travel depends on several factors, such as the type of bullet, muzzle velocity, and angle of fire. Generally, a 9 mm bullet can travel up to approximately 1.5 miles (2.4 kilometers) when fired from a handgun.
1100-1300 ft/sec
115 and 124 among others
You can from some, but they have to be designed to shoot both.