ARTICLES

Examples of second class levers include doors, staplers, wheelbarrows and can openers. In a second class lever, the load is found between the effort and the fulcrum. The direction of the effort and the load are the same.

www.reference.com/science/examples-second-class-levers-f8c458a5b2454ba8

A first-class lever is a beam, rod or stick with the load at one end, the fulcrum in the middle and the force applied on the other end. A good example of a first-class lever is a child's see-saw.

www.reference.com/science/first-class-lever-39dab9e44d502ea4

Examples of first-class levers include a balance scale, a seesaw and a crowbar. A first-class lever places the fulcrum in the middle of the effort and the load.

www.reference.com/article/examples-first-class-levers-68c721a48f84f52a

SIMILAR ARTICLES

Examples of first-class levers include a balance scale, a seesaw and a crowbar. A first-class lever places the fulcrum in the middle of the effort and the load.

www.reference.com/article/examples-first-class-levers-68c721a48f84f52a

Third-class levers have an input force, a fulcrum and an output force. The placement of the fulcrum, input and output forces of the lever determines its type.

www.reference.com/science/example-third-class-levers-3b1bde6710162453

Examples of fluid friction include hailstones falling from the atmosphere, the drag of air on an airplane, water slowing the speed of a boat, air slowing a bullet and fish swimming underwater. Fluid friction occurs aroun...

www.reference.com/article/examples-fluid-friction-46c662f60282738a

Examples of reciprocating motion include a rack and pinion mechanism, a Scotch yoke mechanism and a traversing head shaper. These examples define this repetitive, up-and-down or back-and-forth linear motion.

www.reference.com/science/examples-reciprocating-motion-c98adf2e6d423d2a