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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.
Cuneiform
it makes your life so much easier, you can prop a door, stop your mad momma and so much more!
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friction or The mechanical advantage is greater for thinner wedges. However, the efficiency is low because of the large amount of friction.
Just change the angle of the wedge. The thinner the wedge, the greater the mechanical advantage.
Wedge, assuming the narrow angle is pointed into the wind.
The cast of The Narrow End of the Wedge - 1998 includes: George Gelernter as Uncle Cosmo Segurson as Henry
I suppose the narrow bow of a boat is a wedge
It is the length of the sloped side of the wedge divided by its width.
it helps you prop a door.
a long wedge has a greater mechanical energy then a short wide wedge.
A change can happen when a mechanical advantage increases as it becomes longer and thinner.
Using mechanical advantage to offer a large lifting force from a much smaller input force, essentially an inclined plane or 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.
you divide the length of the wegde's thickness
A Wedge changes an input force by a change when a mechanical advantage increases as it becomes longer and thinner.