Yes,Because crowbar has a slating sharp edge on its end.
Knives, axes, scissors, and chisels. The forward edge of a crowbar is also a wedge.
A wedge serves as the tip of a crowbar or chisel, and in cutting implements such as knives, axes, and the blades of scissors.
yes
A chisel is a wedge because it is used in carving wood.
Anything that isn't a wedge, really. An example of a wedge is an axe. A thing with that shape is a wedge. Non examples could be other simple machines: screws, levers, pulleys, really anything that, if you look in an encyclopedia, isn't classified as a wedge. :) .
Knives, axes, scissors, and chisels. The forward edge of a crowbar is also a wedge.
A wedge serves as the tip of a crowbar or chisel, and in cutting implements such as knives, axes, and the blades of scissors.
Axe Crowbar Chisel
A hammer does contain a wedge element in its design. The head of the hammer has a flat surface that can act as a wedge to apply force when driving in nails.
Gear Stick Door handle Hammer Spannera crowbarScissors, wheelbarrows, scissors, teeter-totters (seesaws). A crowbar or pry bar is also a level in either direction, both of which also employ a wedge.
yup!sharpener is an example of wedge:)
Crowbar (lever) .
It's a wedge
The crowbar is an example of a lever.
A knife is a wedge.
No, a fence is not an example of a wedge. A fence post could be a wedge if it is pointed and designed to be pounded into the ground.
The tip of the bar is tapered, so when you're jamming it in to start off, you're using it as a wedge. But that's never the purpose of the crowbar. Once you have it jammed in there good, it's always used as a lever.