Class 1 levers answ - Study guides, Class notes & Summaries

Classes of Levers - ANSWERSClass 1, Class 2, Class 3 Class 1 Levers - ANSWERSFulcrum is in the middle, with the effort (input) force on one side of the fulcrum and resistance (output) on the other side. Mechanical Advantage greater or less than 1 Ex: Seesaw, Crowbar, Pair of Scissors. Class 2 Levers - ANSWERSResistance is in the middle, the effort is applied on one side of the resistance and the fulcrum on the other side. Mechanical Advantage always greater than 1 Ex: Wheelbarrow, nu...