Yes
Knives, axes, scissors, and chisels. The forward edge of a crowbar is also a wedge.
Splitting things
The word wedge has many definitions. Since you are asking in the "Lawn and Garden Tools" section I will assume you are asking about a wedge that is used to separate two things as in chopping wood. Once a cut is made in the wood with an axe a wedge can be placed in that cut and hit with a large hammer to separate the two side of the wood.
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
Axes, forks, nails, your teeth, knives and many more.
No, a light bulb does not involve a wedge. A light bulb typically consists of a glass bulb with a filament inside that emits light when electricity passes through it.
There are many items in everyday life that involve a wedge. A spatula for cooking is a wedge, a door stopper is a wedge used to stop the door, and a knife use to chop vegetables is a wedge.
Knives, axes, scissors, and chisels. The forward edge of a crowbar is also a wedge.
A wedge Ex:axe ,sledge hammer, those types of things.
water
A wedge is a simple machine that can be used in various applications. It can be found in tools like chisels and axes, where it splits materials apart. Wedges are also used in construction, such as door stops and shims, and in everyday items like knives and forks. Additionally, the concept of a wedge is used in mechanics and physics to describe forces and motion, as well as in sports equipment like the wedge-shaped golf club.
Wedge and segmental resections are still major surgery, but remove less tissue and may be the first choice for some patients, such as those with Stage I and Stage II non-small cell lung cancer.
Some wedges that are used in golf are the pitching wedge, the gap wedge, the sand wedge and the lob wedge. A used BNM Z4 can be found at a used car dealership or an online used car purchasing site. Some wedges that are used in golf are the pitching wedge, the gap wedge, the sand wedge and the lob wedge.
Many different things can be used as a wedge. A nail or pushpin is a wedge, and so is a rubber doorstop. Wedges can be made of metal or of wood or plastics, and a wedge is a simple machine in this context.
A compound machine consisting of a lever and wedge would typically involve using the lever to apply force on the wedge. For example, using a lever to push down on a wedge to split wood. The lever amplifies the force applied to the wedge, making it easier to perform tasks that would be difficult with just the wedge alone.