your teeth are an example because the are wedges the split stuffs.
some simple machines do need wires and some dont
eating
No, because it has many parts. It is a compound machine. It is just made of some simple machines.
Clock, vacum cleaner, iron.
there are several simple machines in an elevator, some of which may be identified as the well known pulley system. also there are wheels and axles.
Some common questions about simple machines include: How do simple machines make work easier? What are the different types of simple machines? How do simple machines affect force and distance in work? How can simple machines be combined to create complex machines?
Some simple machines include: your teeth- wedges arms- levers legs-levers finger nails- inclined planes elbow-lever knee-lever tendons- pulleys
some simple machines do need wires and some dont
Technically, no animal is a simple machine. Simple machines are the basic elements which comprise all other machines. Though some people compare animals to machines and comparisons between anatomy and simple machines might be possible, they are far from obvious.
it can fix some thins,materials
there are gears
Because human body need rest after long working. and human brain also want a gap for rest. but machines don't. where machines start work. then it means accuracy, speed and reliablity.
There are several kinds of simple machines in a kitchen. Some machines in a kitchen are a toaster, toaster oven, blender, electric can-opener, coffee maker, and a microwave.
No, not all machines require the use of simple machines. Some machines rely on more complex mechanisms or technologies to function efficiently. Simple machines are often used to make work easier by multiplying or redirecting force, but they are not a requirement for all machines.
eating
I don't know the answer i was just deleting some stupid crap that some guys wrote.
some lever simple machines are a stapler, scissors are a lever and wedge, there is lever machines is a car.