Third class levers multiply speed but provide no mechanical advantage, usually more force is exerted because the effort is between the load and the fulcrum as in a Baseball bat, tongs or a nut cracker. The speed is multiplied because the distance is multiplied.
Class-I lever . . . may or may not do that, depending on how it's set up. Class-II lever . . . never does that. Class-III lever . . . always does that.
a machine which is a speed multiplier is the better one
First class lever
first class lever
Yes, it is a 3rd Class Lever.
Class-I lever . . . may or may not do that, depending on how it's set up. Class-II lever . . . never does that. Class-III lever . . . always does that.
a machine which is a speed multiplier is the better one
3rd class lever
Class 1 lever
1st class lever3rd class lever
The Class Lever for Pliers is a class 2 lever.
Class 3 Lever! You Don't even know that!
First class lever
first class lever
class 3
Yes, it is a 3rd Class Lever.
It is a third class lever.