Posted by **Rachel** on Wednesday, March 20, 2013 at 5:55pm.

A man lifts various loads with the same lever. The distance of the applied force from the fulcrum is 2.00 m and the distance from the fulcrum to the load is 0.500 m. A graph of resistance force vs. effort force is shown. What is the mechanical advantage of the lever? What is the ideal mechanical advantage of the lever? What is the efficiency of the lever? Show your work.

## Answer this Question

## Related Questions

- physics - A man lifts various loads with the same lever. The distance of the ...
- physics - 3. A man lifts various loads with the same lever. The distance of the ...
- science - A man lifts various loads with the same lever. The distance of the ...
- theory of machine - a differential band brake has a drum of diameter 800mm. the ...
- physical science - An input force of 20 newtons is applied to a lever at a ...
- Physics - If a lever has a mechanical advantage of 6, and the distance from the ...
- physics - Find the force (in newton) required to lift a mass of 26 kg load with ...
- Physics - A lever has a 9-N load 1.5m from the fulcrum. Where should a 0.5N ...
- Science - A lever has a 9-N load 1.5m from the fulcrum. Where should a 0.5N ...
- Science (simple machines) - The plank is 3.6 metres long. It is being used as a ...

More Related Questions