A pencil sharpener is a compound machine made up of simple machines, like the screw and lever.
A pencil sharpener is an example of a simple machine known as a wedge. The blade inside the sharpener is shaped like a wedge, which helps to cut and shape the pencil tip when it is inserted and rotated.
For a cobra chill is what type lever
It is the type of flexible lever.
Yes, it is a 3rd Class Lever.
lever
A pencil sharpener is a compound machine made up of simple machines, like the screw and lever.
A pencil sharpener is an example of a simple machine known as a wedge. The blade inside the sharpener is shaped like a wedge, which helps to cut and shape the pencil tip when it is inserted and rotated.
SCISSORS ARE WEDGES WITH A FULCROM so that mkes thm both
A pencil sharpener is made up mostly of a helical inclined plane (screw) and a lever.
The pencil is the same type of contribution as the waterslide.
For a cobra chill is what type lever
A pencil isn't a lever at all, unless you are using it to turn force into useful motion. If you use the pencil to write with, it's closer to being a needle reading a record, as it is dragged across a surface, leaving graphite which has broken off of the main core on the paper. For a first class lever, think of a see-saw. For a second class lever, think of a wheelbarrow. For a third class, think of a pair of nail clippers, or of your forearm.
ummm absolutely none its just wood with graphite inside i think you haave got a bit confused....
lock and key is the lever of second type
screwdriver(lever), screw(screw), flagpole(pulley)
Whether something is a lever depends on how you use it. The most obvious thing to use as a lever would be a ruler, but conceivably you could use a pencil in that way, and scissors are necessarily levers.