10mm
The knock down power of a 12 gauge shotgun depends on the ammo used. Using bird shot it had low knockdown power, however using double or triple ought buck packs quite a lot more. A slug would have even more knockdown power.
The 357 mag has more power due to the longer shell casing. It allows for more powder which makes it more powerful..very Simply put
Depends on which cartridges- there are dozens of different .32s. If you mean a .32 S&W, the .380 has more energy- but the term "knockdown power" is pretty misleading. You should not expect any handgun to "knock" a person down. Works in the movies, not in real life.
The FX Verminator has a 3 step power adjustment on the left side of the barrel. remember the heaver the pellet the slower it will fly but the straighter it will fly and it will have more knock down power over lighter pellets
Because all animals are important. they knock down trees so more can grow.
no.
10mm
.22 caliber may be a few FPS slower but it will have more knock down power and hit harder. I also suggest using hunting pellets called hollow-point pellets
It depends on the cross wind and the weight of the pellet Heaver pellets fly slower but fly straighter with more knock down power.
The actual bullet is exactly the same. The 10mm has a longer case, therefore more powder and more energy.
I think Knock on the door makes more sense. Knock at the door.... What do you knock on at the door? the wall?
The most obvious different is the 10mm bullet is smaller in diameter than the .45. A 10mm bullet is .40 of an inch and the .45 is .45 of an inch. Other differences, depending on exactly which cartridge you are referring to, are muzzle energy and velocity.