It has a pivot point
The purpose of a simple machine is to facilitate or make whatever job you are doing easier. For Ex. A stapler uses a lever. Which is easier forcing a staple with your fingers or just pushing a piece of plastic.
A simple reason for the invention of the stapler would be to ease our work and keeping all the documents together. It was invented when a lot of paperwork started taking pace and need to keep them together increased. King Louis XV invented the first stapler in 18th century.
Sometimes a staple can get jammed in the stapler. It also can get stuck while refilling the stapler.
because it staples with staples.
Samuel Slocum invented the stapler in 1841
Yes, it is.
yes it is but only a lever. a wedge has at least one wedged side. as you can see a normal stapler does not.
A stapler is a compound machine. It is made up of a lever and a wedge.
No, because the fulcrum is not in the middle
A stapler is designed in such a way that it can be used with power at the middle or work at the middle. Mostly it is used with power at the middle; in this case it is class 3. If the power is applied at the end it is class 2.
A stapler. It has a wedge and a lever.
That depends on the stapler you cant work that out if you havent their be all different sizes seen the stapler
Wheelbarrows, nail clippers, nutcracker, stapler, can opener, etc.
Third class lever. Here power lies in between load and fulcrum.
Third class lever. Here power lies in between load and fulcrum.
The stapler has its top and bottom joined at the hinge. Pressure applied on the top forces it against the bottom as the staple is pushed out. There is no mechanical advantage as with similar devices, such as the nutcracker.
Stapler.