Q. Levers are classified based on
Solution:
- Levers are classified on the basis of the relative positions of load, effort and fulcrum.
- There are 3 types of this structure, namely that-class lever, second class and third-class lever.
- They are classified according to the fulcrum, the force and the load.
- The main use of levers is mechanical advantage which is defined as the quantity a special machine multiplies a force applied.
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