you divide the length of the wegde's thickness
Just change the angle of the wedge. The thinner the wedge, the greater the mechanical advantage.
a long wedge has a greater mechanical energy then a short wide wedge.
The spokes of a wheel are comparable to levers. Longer spokes give more mechanical advantage. Even in a wheel that is solid, and has no spokes, the greater the diameter, the greater the mechanical advantage.
A change can happen when a mechanical advantage increases as it becomes longer and thinner.
It is the length of the sloped side of the wedge divided by its width.
Set two wedges back to back!
A Wedge changes an input force by a change when a mechanical advantage increases as it becomes longer and thinner.
A change can happen when a mechanical advantage increases as it becomes longer and thinner.
MAwedge=S(Slope)/W(width)
It provides mechanical advantage to an operation in the same way as does an inclined plane. That is, it multiplies force (at the expense of distance).
they both form a triangle? maybe you can use the formula to show how they are alike, for ex. the mechanical advantage stuff,,
A wedge is used to take advantage of the fact that work done = force x distance.Simply put if you need to force two points apart a wedge allows you to use less force by moving a greater distance.If you knock a wedge into a piece of material by 10cms in order to widen the gap by 2cms it will take one fifth of the force to achieve this.If you think of a screw as being a nail with a very long wedge wrapped around it, you can force this into a solid piece of wood with one hand simply by taking advantage of the mechanical advantage that this wedge provides.