If you wrap an inclined plane around a small circle what you will end up with is a.
Car door second class lever.
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A car door is a second class lever.
The image below is an example of a class two lever sometimes called a second class lever.
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A wheelbarrow is also a second class lever.
Examples of class two lever.
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In a first class lever the pivot is placed between the effort and the load.
A scissor jack would be a series of 1st class levers.
Examples are a hole puncher wheelbarrow and a nutcracker.
Wheelbarrow and bottle cap opener the 2nd class lever is a force multiplier where the load liesbetween the fulcrum and effort.
Which of three classe of lever is a screw car jack under.
A door belongs to the second class of levers because its pivot hinge is at the end the load weight of the door is at the center while the effort opening the door is applied at the other end.
Second class lever duration.
Beam the lever a wooden plank or metal bar resting on the fulcrum.
A car door is a second class lever.
Fulcrum the pivot or the turning point.
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There are also second class levers in your body like the ankle.
The fulcrum is the hinges the input force is the person opening the door the output force is the way the car door swings the bar is the door and the load is.
Lever diagram of the three types of levers showing fulcrum direction of effort and direction of force of the load or resistance top.
All classes of levers have four basic parts.
The fulcrum is the hinges the input force is the person opening the door the output force is the way the car door swings the bar is the door and the load is.
Answer two other examples of a second class lever are a car door and abottle opener.
A simple machine consisting of a rigid bar pivoted on a fixed point and used to transmit force as in raising or moving a weight.