2nd class lever

1st Class Lever 2nd Class Lever 3rd Class Lever



First class levers can be used to generate great strength or speed.



levers. examples



In the human body, a first class lever is used when the head is raised off



As mentioned earlier, the seesaw is a good example of a first-class lever.



labeled as first-, second- and third-class levers below. Lever classes



Second Class Lever. To use any of the clipart images above (including the



The following figures will show different levers such as First class lever



third class lever. Similar analogies can be drawn from almost all joints



Lever Classes; First Class Levers - (multiplying or reducing); Second Class



(b) In a second-class lever, the resistance is between the fulcrum and the



A wheelbarrow is a second-class lever. Both a nutcracker and a hinged car



These are called levers of the second class.



This is an example of a second-class lever, with the effort at one end,



The following figures will show different levers such as First class lever



The lever on the left (blue one) was an example of a first class lever and



A first class lever has the fulcrum



principle of first class lever (b) Human body resting on toe as second



In a second class lever the resistance force lies between the fulcrum and



second_class_lever.gif