the claw
Spot welder, staples, nails.
Axes, forks, nails, your teeth, knives and many more.
A claw hammer is a tool primarily used for pounding nails into, or extracting nails from, some other object.
A claw-hammer can be used to lever out nails from a plank of wood.
A simple machine is a device that takes a single applied force to change the magnitude or direction of a single load force. Simple machines are the building blocks of all more complicated machines. There are six simple machines: lever, wheel and axle, pulley, screw,wedge, and inclined plane. See the related link for descriptions and examples of each of these machines. A crowbar is an example of a lever.
the claw
The hammer is not a simple machine. nails are a form of wedge however.
Crowbar is like a claw of a hammer used to pray loose nails and are common examples of Levers.
simple repair tools are a hammer,nails and wood
A nail is a simple machine. :DDD i learned that in tech today.
A hammer is lever, not a wheel and axle, but only when you are using the claw end to pull out nails. When you are hammering in nails it does not fall into the category of simple machines, although the force in the hammer is increased by centrifugal force, on the same principle as the slingshot.
Hammer and nails are both the subject of that sentence.
The part of a hammer that uses leverage to remove nails is the 'claw', usually located on the back of the hammer. The 'face' is the front of the hammer used to drive nails.
Spot welder, staples, nails.
Erm... To hammer nails?
claw hammer
Erm... To hammer nails?