A class 3
A wheelbarrow is a second-class lever. In a second-class lever, the load is between the effort (force) and the fulcrum, which allows for a mechanical advantage in lifting and moving heavy loads with less effort.
First Class LeverIt is a First class lever.
Ice tongs are actually third class lever. In a third class lever, the effort is between the fulcrum and the load.
A hairbrush is a third-class lever, where the force is applied between the fulcrum (pivot point) and the load (hair being brushed).
A volleyball serve typically involves a third-class lever, where the effort is applied between the load (the ball) and the fulcrum (the server's arm joint). This lever allows the server to generate speed and power for the serve.
Third Class Lever. Javelin is the resistance, Shoulder is the axis and Muscles surrounding the shoulder and bicep is the force
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!
no. a catapult is a class-3-lever not a class-1-lever.
It is a third class lever.
class 3
A crane is a first class lever when it is winching in or out the rope attached to a load. The crane becomes 3rd class lever when it's boom is luffing, i.e. it is being lowererd or raised.
Class 1.
first class lever second class lever third class lever