What is the point at which the lever pivots?
The fulcrum.
The force point.
The shaft.
The axle.
Detailed Explanation
The fulcrum of a lever is the support point on which the lever pivots, like the center point of a see-saw. A lever is a simple machine, meaning that it amplifies an input force to provide a greater output force. The fulcrum's position affects the type of lever and the mechanical advantage provided by it.
Take more free practice tests for other ASVAB topics with our ASVAB prep now!