the handle is the effort. The pincher which takes off the nail is the load. Then the pivot comes last.
Yes, a trolley is considered a second class lever. A hammer is considered a third class lever. Also, a clothes pin is considered a third class lever.
first class The point about which a lever rotates is called the fulcrum
second class
A wheelbarrow is an example of a second-class lever. The load is situated between the fulcrum and the force. The wheel-barrow is a 2nd class lever as the resistance is in between the force (effort) and the axis. A wheelbarrow is a class 2 lever. The fulcrum is the wheel or wheels in front of the wheelbarrow. You stand behind the wheelbarrow. The load is between you and the fulcrum.
yes it is
A nail clipper is a class two lever coupled to a class three lever.
A wedge and class 3 lever
A nail clipper is a class two lever coupled to a class three lever.
A nail clipper is a class two lever coupled to a class three lever.
a second class lever
it is a second class lever
No. It's an example of a Second Class lever.
Answer #1:It is a third class lever.=====================Answer #2:It is a second class lever.
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.
no, its is second class lever.
first class lever second class lever third class lever
Answer #1:It is a third class lever.=====================Answer #2:It is a second class lever.