The bullet out of the gun will be travelling a lot faster, and with a lot more force than the bullet thrown by hand.
It's the recoil from the force of the bullet being fired. The gun powder pushes the bullet forward and also equally pushes the gun back into your hand.
Gun can refer to a long gun or a hand gun. A rifle is very particular. It has to have grooved barrel which spin the bullet when it is going down the barrel. This spin action on the bullet makes it more accurate.
9mm means the firearm shoots a bullet that is about 9 millimeters wide.
9mm means the firearm shoots a bullet that is about 9 millimeters wide.
Hand, bullet loop on a holster, bandoleer, clip, magazine,
About 1 mile, when fired at a 45 degree angle.
airsoft...or...supersoaker
Actually, yes you can. It will affect the range of of the bullet and the lethality, and may possibly cause the gun to malfuction, but it can be fired underwater.
The gun weighs MUCH more than the bullet.
The total momentum of the bullet and the gun before firing is zero, as the gun and the bullet are at rest. Momentum is the product of mass and velocity, and since both the gun and the bullet are not moving, their momentum is zero.
The rifling in the barrel. These are grooves cut on the interior of the barrel that twist around and cause the bullet to spin as it passes down the barrel. The spin stabilizes the bullet and promotes accuracy.