Yes it can. At very close range it can injure your eye or your hearing.
If you mean does being shot hurt, yes, it does. So does being hit with a ball bat. Both are impacts against the body.
When The Percussion Cap That The Hammer Hits Ignites The Gun Powder, The Powder Turns Into A Gas Which Expands In The Chamber Of The Gun Sending The Bullet At A Very High Rate Out The Barrel.
No. First- let's be clear about this. The bullet is just the piece of lead that shoots out the barrel. The bullet + brass casing + gun powder + primer is called a CARTRIDGE. A dysfunctional cartridge is called either a dud or a mis-fire. It is bad for the gun when you go through the motions of firing the weapon without a cartridge actually being in the chamber. It causes unwanted wear and metal fatigue on the hammer and firing pin assembly. A snapping cap (sometimes called a snap or snapper cap) has the same dimensions as a cartridge but has no primer, no gunpowder, and no bullet. It is a true dummy cartridge...one that you place in the gun's chamber so that you can "fire" the gun without harming it.
"Cat Peeler" comes from "Cap Peeler," as in a person who "peels caps." To "peel a cap" means to shoot a gun, to peel the casing off the bullet when you fire, i think.
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.
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.
Affix the gun to a target. Load the bullet into a cartridge. Load the cartridge into a second gun. Aim carefully, squeeze the trigger. If you have done everything right, you will have shot the gun with a bullet.
Chastain - Bullet From A Gun
A cap gun has no projectile- airsoft does.
A bullet leaves a gun barrel because it is forced out by the pressure of burning gasses.