I'd be able to give you a more certain answer if I knew the manufacturer, but if it's a modern centrefire pistol or revolver, it's almost certain to have a separate firing pin. The only firearms you really see anymore where the hammer contacts the primer directly is with antiquidated pistols, and rimfire guns.
A firing pin that is mounted on/in a hammer
By action of the hammer striking the firing pin, forcing it into the primer.
Firing Pin Block
Typically, the hammer strikes the firing pin which may fire a round, if there is a fresh round in the chamber. In older pistols, the hammer can hit the primer directly (the tip of the hammer has the firing pin on the end).
No.
firing pin block
hammer is spring pushed and hits the firing pin to fire the cartridge.
The hammer is the part that hits the firing pin when you pull the trigger.. this is just an educated guess...
There is usually a screw on the top of the receiver in front of the hammer or a pin through the side of the receiver holding the firing pin in.
yes
You activate the trigger, the hammer or striker hits the firing pin, the firing pin strikes the primer in the cartridge, which ignites the powder charge in the case.
Blocks the hammer from hitting the firing pin.