I don’t know
I don’t know
a small crane made of pulleies and rope
no
a machine that is simple to use
That isn't possible, not with a simple machine and not with a complicated machine, since otherwise, conservation of energy would be violated.
a knife
We use simple machines
you slide the card in and pick from check savings or credit and either pin number or sign... pretty simple hope it helped :)
you slide the card in and pick from check savings or credit and either pin number or sign... pretty simple hope it helped :)
a lot of people use the simple machine .
That would be a pulley.
An inclined plane