Question

Differentiate Class I lever and Class II lever.

Answer 1

Class I lever	Class II lever
When the fulcrum is between the effort and the load, it is known as Class I lever.	When the load is between the effort and the fulcrum, it is known as Class II lever.
Example: scissors, pliers, seesaw.	Example: wheel barrow, lemon squeezer, nut cracker.