A lemon squeezer is a class 2 lever, where the load is between the fulcrum (pivot point) and the effort (squeezing the lemon). This type of lever allows for increased force at the load end with less effort.
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.
The location of the effort, load, and fulcrum determine if a lever is a first, second, or third-class lever. In a first-class lever, the fulcrum is between the effort and the load. In a second-class lever, the load is between the fulcrum and the effort. In a third-class lever, the effort is between the fulcrum and the load.
The main difference between a first class and a second class lever is the relative placement of the effort, load, and fulcrum. In a first class lever, the fulcrum is positioned between the effort and the load. In a second class lever, the load is between the fulcrum and the effort. Examples of first class levers include a seesaw, while examples of second class levers include a wheelbarrow.
No, a bolt is not a second class lever. A second class lever has the resistance between the effort and the fulcrum, while a bolt does not operate in this way.
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.
A lemon squeezer is a class 2 lever, where the load is between the fulcrum (pivot point) and the effort (squeezing the lemon). This type of lever allows for increased force at the load end with less effort.
it is a second class lever
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.
no,its second class lever for sure....
the law for a second class lever is that the load is between the fulcrum and the effort