Yes, Pliers & Wedge are levers.
A wedge is a double sided screw basically. Therefore, the difference is the number of sides.
If used properly, a screwdriver is a wheel and axle combination. If you use it to pry things, it can be a lever and if you pound it into something it serves as a wedge. A screw is a wedge with an incline plane.
A wedge and a inclined plane
the pliers are first-class lever is because the pliers have the ankle and the parts to open or screw of something . the object is the front part and the the fulcrum is at the Angel, and the effort/force is in the middle
Yes, Pliers & Wedge are levers.
If they are cutting pliers, the cutting edges act as wedges.
A wedge is a double sided screw basically. Therefore, the difference is the number of sides.
A wedge is a double sided screw basically. Therefore, the difference is the number of sides.
yes
Yes
Wedge and lever.
A wedge. It can be argued, in fact, that a screw is not really a simple machine in itself, as it is really a wedge wrapped around an axle.
to tighten the screw
Wedge
Wedge
If used properly, a screwdriver is a wheel and axle combination. If you use it to pry things, it can be a lever and if you pound it into something it serves as a wedge. A screw is a wedge with an incline plane.