Question

If levers of third order did not exist, how would it affect our day to day life​

Answer 1

Answer:

Levers make it easier to lift heavy materials, remove tight objects and cut items. A first-class lever has a fulcrum in the center, between the effort -- or force -- and the load, the object being moved or lifted. A second-class lever has a fulcrum at one end and a load in the middle. A third-class lever has a fulcrum at one end and a load at the opposite end. Everyday levers help you accomplish tasks that would otherwise be too heavy or cumbersome to maneuver.