Question

Differentiate Class I lever and Class II lever.

Answer 1

	Class I lever	Class II lever
1.	When the fulcrum is between the effort and the load, it is known as the Class I lever.	When the load is between the effort and the fulcrum, it is known as the Class II lever.
2.	Example: scissors, pliers, seesaw.	Example: wheelbarrow, lemon squeezer, nutcracker.